Himitsukichi no Himitsu [RJ01514216] [Yamibuncyo]

“Making secret memories together with two sisters.”
You head up to your family’s mountain to check on an old shed. There, you meet two absolutely adorable sisters.
Mitsuki-chan is a bundle of energy, though not the brightest crayon in the box.
Chihiro-chan is docile and a straight shooter, though a bit of a scaredy-cat.
A secret base, hidden away from prying eyes. Perfect for the three of you to play secret games.

• Title: Himitsukichi no Himitsu
• Developer: Yamibuncyo
• Publisher: Yamibuncyo
• Release date: 26 Nov, 2025
• Version: Final
• Language: English (Official)
• Censored: Yes (Mosaics)
• Store: DLsite