From Manga Rebels:
These stories about 4 typical high school girls' love life are Yokoyama Mayumi first work.
A Real World
After 2 years Eri got back together with her ex-boyfriend.
Lip Lock
Nina made him break his "right hand" so she substituted XX (sexual favours?) to take care of him.
That Is My Weak Point
Risa's ex-boyfriend stole embarrassing photos of her, and now…
YOKOYAMA Mayumi
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