Her Kiss: Infectious Lust (2022)

彼女のくちづけ感染するリビドー

aka 唇心萌动 她的嘴唇令我欲罢不能 · Kanojo no Kuchidzuke Kansensuru Libido Act.1 · 彼女のくちづけ感染するリビドーACT.1 · Kanojo no Kuchizuke Kansensuru Ribidoo Act.2 · 感染她嘴唇的欲望

While hospitalized, Sana meets a mysterious girl, Kousaka Ayane. They become fast friends and often visit each other's rooms, but the time for Ayane's discharge draws closer while Sana will be stuck in the hospital for a while...