Yui shows off how horny she can be.

Yui sneaks into the boys locker room to smell dirty gym clothes while she masturbates. A classmate walks in on her but she gladly brings him in, sucks his dick and swallows his cum, making her even more horny.

Yui sees one of her classmates who has been bullied by the other girls because he always has a boner during class. She feels bad for him because she likes his boner. She admits she thinks about it all the time while masturbating. So she gets on her knees and strokes him until he cums. Afterwards she says she'll help him relieve his boner every day.

During study hall, Yui quietly sneaks under the table to give a POV blowjob without anyone noticing. After she gets a big thick load into her mouth she comes up and swallows all of it.

Yui asks her classmate to meet her after school. When he arrives she shoves his face into her pussy and uses him like her fuck toy. She makes him fuck her hard but after he finishes she wants more. She demands that he pleasure her every day after school until she's satisfied.