Ikenai Kozukuri 4 ~Namaiki na Aneki ga Jitsu wa Ore no Semen ga Daisuki Datta!?~ [2017] [Cen] [VN] [JAP] H-Game
Description: Hero Suzuya Ren lives with her older sister in an apartment in Tokyo, and goes to prep school every day.
Big sister was too much