The main character lives alone near his aunt’s house, away from his parents who have moved abroad.
He is transferred to an all-girls school where his aunt is the headmistress.
Just as he is settling into his exciting school life, his aunt gives him a directive.
It was a plan to use the summer study trip to get the inexperienced female students used to love…….
Installation:
1- Extract and run.
Developer: Illusion
Censored: No
Version: Release 12
Language: English
Genre: 3d game, 3dcg, Character creation, Japanese game, Animated, Dating sim, Voiced, Simulator, Vaginal Sex, Oral Sex, Anal Sex, Groping
BetterRepack R12
Spoiler
(*) = Optional mod (**) = Utility
Added BepInEx.IMGUITextCursorFix v1.0
Added Njaecha’s KKS_StudioItemSkeleton v1.0.1
Added Laeknir’s ObjectMap v1.1.4 (*)
Added Laeknir’s SceneEffectsExtended v1.0 (*)
Added RikkiBalboa’s RikkiKoiPlugins v1.4
Added RikkiBalboa’s KKS_StudioPsuedoMaker v1.1.4.1
Added RSkoi’s ComponentUtil v1.3.3 (*)
Added RSkoi’s LighShafts v1.0.2 (*)
Updated BepInEx.ConfigurationManager to v18.4
Updated BepInEx.MessageCenter to v1.1.1.1
Updated BepInEx.SplashScreen to v2.2.1
Updated CharacterReplacer to v1.7
Updated DragAndDrop to v1.3.1
Updated IllusionFixes to v22.0.2
Updated KKS_HSPlugins to 250224
Updated KKS_VR to 2.3 (*)
Updated XUnity.AutoTranslator to v5.4.4
Updated Animal42069’s BetterPenetration to v4.5.5.2
Updated Deathweasel’s KKS_Autosave to v1.2
Updated Deathweasel’s KKS_Colliders to v1.3.1
Updated Deathweasel’s KKS_ClothesToAccessories to v1.1.2
Updated Deathweasel’s KKS_MaterialEditor to v3.12
Updated Deathweasel’s KKS_ShaderSwapper to v1.7
Updated DeathWeasel’s KKS_UncensorSelector to v3.12.2
Updated enimaroah’s SB3U to v24.3.3 (**)
Updated Keelhauled’s KeelPlugins build to 250203
Updated Marco’s KKSABMX to v5.2.3
Updated Marco’s KKSAPI to v1.42.2
Updated Marco’s KKS_BetterColorPicker to v3.2
Updated Marco’s KKS_BrowserFolders to v3.2.3
Updated Marco’s KKS_CheatTools to v3.5
Updated Marco’s KKS_ClothingStateMenu to v5.0
Updated Marco’s KKS_OverlayMods to v6.3.0
Updated Marco’s KKS_SkinEffects to v3.0.1
Updated Marco’s RuntimeUnityEditor to v5.6
Updated Marco’s KKManager to v1.4.2 (**)
Updated Njaecha’s KKS_AmazingNewAccessoryLogic to v0.1.1
Updated Njaecha’s KKS_DynamicBoneDistributionEditor to v1.5.1
Updated Shallty’s ShalltyUtils to v1.3(*)
Updated Starstorm’s StarPlugins to v9
Updated thojmr’s KKS_PregnancyPlus to v7.9
Download for Windows - All-In-One (37.7 GiB)
Download for Windows - Split Files
To mix MEGA and other Hosters split files you need to rename Mega to have the same name as the other files (except for the endings)
Download for Windows - Update Only (R11 -> R12)
Download 2025-03-19 Optional Sideloader Modpack (38.3 GiB)
Download 2025-03-19 Optional Sideloader Modpack - Split Files
To mix MEGA and other Hosters split files you need to rename Mega to have the same name as the other files (except for the endings)
- swipe down to hide the ui
- swipe left to roll back
- swipe right to start skipping of text
- swipe 2x left&right to open the game menu
- swipe up&down to toggle a small window with memory usage information
- longpress the save file thumbnail in the save/load screen to delete this slot
Customizable characters
If you dont like wasting time by creating your own custom characters, you can use custom characters created by different people.
This is a database for a custom characters, that you can input into a Koikatsu Sunshine.
https://db.bepis.moe/koikatsu?type=sunshine
How to add a custom character into a game:
When you break something in your game, then dont cry here. Live and learn.
2.) download a PNG file with a custom character from the site.
3.) place PNG file into a game directory:
for female characters: ../KoikatsuSunshineExBetterRepackR10/UserData/chara/female
for male characters: ../KoikatsuSunshineExBetterRepackR10/UserData/chara/male
4.) Play the game. When you are in your room, click on ” Booking “ and ” Register Guest “. Click on the image of character you want to add and confirm with ” Done “.
Note: if you cant see the PNG image you have added, then that char file is probably broken and doesnt work. Or you have done something wrong.
5.) (this is optional) When the game moves back into ” Booking “ screen, click on the ” Appearance ” on the right side to confirm, whether your custom character works fine. The game will show the body of custom character and you can modify it. If something looks wrong, then some custom mod files are probably missing and I would advice to stop using that custom character and remove it.
If you know what are you doing, then you can try to add missing mod files, but that is for more experienced users.