Shoujo Ramune 4

Tachikawa and Komako take shelter from the sudden rain at a bus stop. Komako thanks him for the time he helped her have sex with Chie. She asks if there’s anything she can do to show her gratitude, and Tachikawa’s crotch bulges with anticipation.
Tenka runs away from home after getting into a fight with her family over her dream of becoming an idol. Tachikawa listens to what she has to say, and he starts feeling horny for some reason.
It’s summer vacation, and Chie is alone with Tachikawa in a classroom. He tells her to masturbate on the corner of a desk.