Onii-chan Asobo [Completed]

Koichi Akiyama, an ordinary 22-year-old game developer, has been living a boring life until one day his younger sister Ai paid him a visit. Soon after Ai moves in with Koichi, she claims that she wants to become a game developer too, so her brother has to teach her everything he knows. The only problem is that Ai wants to create Hentai games, which puts Koichi in a dubious position. From now on these two need to learn how to work together and explore all the difficulties of writing Hentai stories.​

Release Date: 2019-09-29
Original Title: お兄ちゃんあそぼ
Aliases: Let’s play Onii-chan
Developer: il Shi/ ilシ – Store
Censorship: No
Version: Final
OS: Windows
Language: English
VNDB: LINK
Length: Short (2 – 10 hours)
Genre: 2DCG, Male protagonist, Handjob, Masturbation, Oral sex, Vaginal sex, Big tits, Creampie, Incest