Read manga: Aitsu Ni Koishita Yottsu No Wake

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Summary:

These stories about 4 typical high school girls' love life are Yokoyama Mayumi first work.Story 1: A Real WorldAfter 2 years Eri gets back together with her ex-boyfriend.Story 2: Lip LockNina made him break his "right hand" so she tries to make it up to him by being his right hand.Story 3: That Is My Weak PointRisa's ex-boyfriend stole embarrassing photos of her, and now she wants to get them back.Story 4: Hotel Red PeacockWith the current course of events, Chika needs to make her bad tasting Love Hotel prosper.-- Manga Rebels