- [Demo Ver. 4.93] Adjustments to NPC childbirth & various bug fixes - 19 July 2026
This update focuses on NPC childbirth mechanics and general bug fixes!\◆ Changed the system so that when an NPC is pregnant and the fetus has fully developed, the player can manually choose when to trigger the birth.◆ Fixed a bug where save data could not be loaded if the game was closed after saving.◆ Fixed a bug where sweat or facial expressions would remain on screen after the protagonist was defeated or during events where the character portrait was supposed to be hidden.◆Fixed a bug where the size of the chest and abdomen would not match if the worms were parasitizing the chest and also the uterus or anus (changed the standing illustration when the abdomen is infested with worms and fetal movement is occurring).◆Fixed a bug where the elevator menu screen would open when the NPC exclusive to the trial version was being restrained by tentacles or giving birth.◆Fixed a bug where selec…
- [Trial Version Ver. 4.92] Added pregnant belly variations to trial-only NPC - 5 July 2026
In this update, we’ve updated the character art for the demo-exclusive NPC to reflect physical changes during pregnancy!【Update Details】◆ Updated the demo-exclusive NPC so that pregnancy-specific character art is displayed during various events (such as being attacked by tentacles or witnessing "service scenes").◆ Slightly modified the dialogue text when speaking to the demo-exclusive NPC.◆ Increased the number of save slots from one to five.◆ Fixed a bug where the "heavily pregnant" character art for the demo-exclusive NPC would persist during other events.◆ Fixed a bug where the screen would go black and controls would become unresponsive if the player opened the status menu or rested in the infirmary while the "Max HP increased" message was displayed after obtaining a Max Heart.◆ Fixed a bug where, after reaching maximum breast size via breast enlargement and insect-based chest paras…
- Regarding the update issue with Trial Version 4.91 - 29 June 2026
We apologize for the issue caused by the recent update, where the game's "exe file" could not be found.We have already released a fix; please update the game again, and it should launch correctly.
- [Ver. 4.91] Creating pregnancy and childbirth events for exclusive NPCs! - 28 June 2026
I apologize for the delay in this update!We have successfully completed the event production, so we will be updating the trial version!\◆ Implemented childbirth events for the demo-exclusive NPC"How to trigger the event"1. Have your player character give birth to a tentacle in front of the demo-exclusive NPC.2. Have the tentacle attack the NPC (there is a 100% chance of pregnancy occurring at this stage).3. Afterward, resting in the infirmary causes the NPC to become pregnant (the NPC's character sprite will change). 4. Resting in the infirmary twice causes the color of the NPC's nipples to change (they darken slightly).5. Resting in the infirmary three times and selecting "Talk" with the demo-exclusive NPC triggers the childbirth event.◆Fixed a bug where the grenade launcher would stop firing if used in rapid succession.◆Fixed a bug in Stage 1-3 where proceeding forward after picking u…
- [Trial Version Ver4.90] Added erotic events & fixed bugs - 17 May 2026
We apologize for the long wait! This is the first update to the trial version in a while!\◆ Added erotic events to NPCs exclusive to the trial version* The event is triggered by having the NPC attack a tentacle monster.. ◆ Added "Labor Induction Agent" to the Erotic Shop.* Using this item allows you to freely perform "Childbirth/Expulsion" when in the "Pregnancy/Egg-Laying" state.◆ Added arrow icons above the heads of NPCs you can converse with (the icons disappear when you talk to them).◆ Fixed a bug that could cause the game to freeze when performing anal childbirth.◆ Fixed a bug that allowed NPCs to move while performing certain actions.◆ Fixed a bug where monsters would respawn after saving and then loading the game after defeating an enemy.◆ Fixed a bug where enemies would respawn immediately if you moved outside the camera's view after defeating them. Now, they won't respawn until…
- Release Postponement Notice & Right Hand Numbness Diagnosis - 8 March 2026
I've been saying for some time that I wouldn't be able to meet the planned release date, but no matter how hard I try, I just can't see any way to complete this game this year...I apologize to everyone who has supported me up to this point, but I'll have to reschedule the release date to next year.I am truly sorry.Considering the level of completion I am aiming for in the game and the need to balance housework and childcare, I have decided that there simply is not enough time and it will be difficult to complete it this year.\◆ Four stages◆ Add a pregnancy and childbirth system for NPCs other than the protagonist◆ Create skinship and childbirth animations for each NPC◆ Add weapons◆ Add hidden bosses, etc.I'm currently creating the boss monster for stage 3, so all that's left to do is create stage 4 and its monster, and the story will be complete. However, we have yet to create NPC pregn…
- [Ver. 4.88] Special item placement and added erotic images of trial-only NPCs! - 8 February 2026
This is the first trial version update in a while!\◆Added an option to level up the Grenade Launcher.*In the trial version, it can only be leveled up to level 2.◆Installed special items to increase health and ammo caps.*Two items that increase health caps and one item that increases ammo caps have been placed!◆Added an item to restore ammo. *Several items have been placed in the stage.◆Updated so that special standing images can be seen after speaking with trial-only NPCs several times.◆Fixed a bug that caused the screen to freeze and remain dark during childbirth.If the update does not work properly and the additional content is not updated, please uninstall the game and reinstall it.That's all for the update!Recently, we've been unable to update the trial version, and we've also been unable to incorporate erotic elements into the trial version, so we had the trial-only NPC do somethin…
- [Trial Version 4.87] Added an item to increase maximum health and more! - 31 December 2025
This time, we're adding new obtainable items!\◆ Added an item called "MAX Heart" that increases the protagonist's maximum stamina (only two items are available in the trial version). ◆ Changed the blue gauge to extend from the bottom as maximum HP increases◆Fixed a bug that caused the belly to grow to its maximum size when naked while there were parasites inside the body.◆ Changed Steam capsule art (the image displayed in the game listing).That's all for the update!If the update does not work properly and the additional content is not updated, please uninstall the game and reinstall it.
- 【Ver4.86】Helpful NPCs exclusive to the trial version have been placed! - 14 December 2025
\◆ Places NPC characters at the starting point who can change the game's progress. ◆ Changes- Allows you to skip game stage completion status.- Increases your bankroll to $1,000 (no change if you already have more than $1,000).◆ After selecting New Game, you can now press the \ key or the \ button to skip the opening scene.That's all for the update!If the update does not work properly and the additional content is not updated, please uninstall the game and reinstall it.
- [Trial Version 4.83 & Progress] Wall Jump Adjustments - 22 November 2025
This time, we've fixed some bugs and adjusted the wall jump behavior. Plus, a progress report on slime production!\◆Fixed a bug that caused the fetal movement animation to loop when impregnating a tentacle.◆Fixed a bug that caused the player character to disappear when warping to the infirmary.◆To address the frequent occurrence of players falling instead of jumping when attempting to move to the opposite wall using a wall jump, we changed the setting from "Fall immediately after releasing the directional pad" while holding onto the wall to "Fall 0.1 seconds after releasing the directional pad" to allow for more time before falling. ◆Fixed an issue where multiple character portraits and text were displayed at once.◆Fixed a camera issue that occurred as a result of this.◆Added an object to explain the game during gameplay.Locations1. Item Shop (Explanation of the favorability system)2. A…
- [Trial Version 4.8 & Progress] Fixed several bugs & changed the standing image w - 31 October 2025
This time, we fixed a bug that caused the player character to disappear and changed the character portrait when their breasts are enlarged.\◆Fixed a bug where the player character would disappear if they were defeated and used an item to warp to the infirmary while breast enlarged.*This was addressed by fundamentally revising the program used to warp to the infirmary.◆Changed the character's character portrait to reflect the fact that when a character becomes pregnant while breast enlarged (or even larger due to larvae infesting the breasts), their breasts would obstruct the view of their swollen belly.That's all for the fixes!If the update does not work properly and the additional content is not updated, please uninstall the game and reinstall it.We sincerely apologize for the repeated occurrence of a bug that causes player characters to disappear...!It seems that if you are defeated a…
- [Trial Version Ver4.78] Update regarding nudity - 21 October 2025
This time, we've updated the nudity feature!\◆Staying naked in the medical room will now trigger an event where you can become completely naked in the medical room.*How do you get to the first aid room while naked? →You can do this by using a certain item in a place where you can be completely naked!◆Installed lockers in the first aid roomBefore the eventAfter the event where you can be completely nakedThat's all for the update!If the update does not go smoothly and the additional content is not updated, please uninstall the game and reinstall it.We had originally planned to only allow nude play in the bathtub, but a certain bug prompted us to implement it as a bonus feature. I hope it becomes something that people will be happy to find!*Nude birth scenes and monster restraint animations are not supported.
- [Trial Version Ver4.77] Fixed a bug that caused characters to disappear - 12 October 2025
This time, we attempted to fix a bug that had been bothering us for a long time: the player would disappear if they went to the infirmary after being defeated by an enemy.\◆ Attempted to fix a bug that would cause the controlled character to disappear if they warped to the infirmary after being defeated by a monster.◆ Fixed a bug that caused unintended behavior during childbirth.That's all for the updates!If the update does not go smoothly and the additional content is not updated, please uninstall and reinstall the game.We have tried many times to fix the protagonist disappearing bug. If this fix does not fix this bug, it may be better to completely rework the system for warping to the infirmary to revive... We apologize for the inconvenience.
- [Trial Version 4.7] Minor tweaks to character illustrations & bug fixes - 7 October 2025
This time, we've made some minor adjustments to the trial version!It seems that the previous trial version had a bug where data was corrupted, preventing the game from launching. I just hope there won't be any problems this time...\◆ Minor adjustments to Millia's character illustration (fixed waist position)◆ Changed the character illustration when her belly reaches its maximum size after pregnancy(bump size is now larger)◆ Adjusted the belly growth rate after pregnancy to 2 minutes◆ Fixed a bug that caused the status screen to display incorrectly when a butterfly monster egg hatched from the anus after a tentacle was impregnated in the uterus.That's all for the update!If the update does not work properly and the additional content is not updated, please uninstall the game and reinstall it.There won't be any major changes, but we would like to update the trial version regularly.We want…
- Urgent Fix Demo Version 4.6 Fixed a bug that occurred when encountering Milia - 22 September 2025
A critical bug occurred in yesterday's update, so we have made an emergency fix!\◆Fixed a bug that prevented the conversation scene from progressing during the event that occurs after encountering and rescuing Millia.◆ Fixed a bug that prevented Milla's affinity level from increasing when talking to her in the item shop.◆ Fixed a bug where Milla's character image overlapped with other NPCs.These are all the fixes.Why did such a fatal bug occur on a system that hadn't been touched at all?I didn't know the cause, but after sorting through the system I was able to fix it.We sincerely apologize for any inconvenience caused this time.If the update fails and the new content is not installed correctly, please uninstall the game and then reinstall it.
- [Demo 4.5] Implementation of NPC Friendship System and Special Events in - 21 September 2025
This time, we tried building a new system and creating animation using large illustrations. The animation is still a little rough, but I'll keep trying!【Update Details】◆Implemented a system for bathing at the hot spring.- You can enter the bathhouse after paying the fee.◆Adjusted so that Miria appears in the bath after the event where you rescue her.◆Implemented a system where your relationship with NPCs improves when you talk to them in shops or at the bathhouse.*Currently, only "Miria" in the item shop has this system implemented.*Other NPCs do not yet have this system.*In the trial version, favorability can only rise to level 1.◆When the NPC's standing illustration is displayed, you can determine the favorability level by looking at the four heart marks on the right side of the screen. (The number of red hearts indicates the relationship level.)- Points gained for each action:Talking…
- Trial Version 4.4 updated - 15 September 2025
\◆Created a hot spring room on the residential area map◆Created a hot spring and changing room map (trial implementation)*Currently, you can enter and exit freely without paying.◆Created a bathtub facility map*Special events have not yet been implemented.◆Created a nude model for the main character*Nude models have also been added to character portrait illustrations◆Fixed a bug that prevented events with item shop owner Millia and pirate Marida from functioning properly when restarting a new game after progressing a certain amount in the game.If the update does not work properly and the hot springs resort is not added, please uninstall the game and reinstall it.
