Games like Sleepy sister's friend

My sister's classmate Nanami, a senior in college, came to visit us. Nanami got sleepy and somehow fell asleep in her brother's room. The main character's brother tries to touch Nanami.

My sister's classmate Nanami, a senior in college, came to visit us. Nanami got sleepy and somehow fell asleep in her brother's room. The main character's brother tries to touch Nanami.
Picked to match Sleepy sister's friend on gameplay, themes, and feel.