It's 3 oneshots linked by the common theme of gashapon and some of the characters being friends with one another and/or attending the same school.

[*] Love Gashapon
On the first day that Yuhan moved into her new home, she discovered a window in her room that looks across directly at a neighbor's window. From that neighbor's window a mysterious shadow lurks...

[*] Love Gashapon - First Love ♥ Welcome
YanZhu is a very shy girl, who has always liked her senpai but didn't have the courage to confess. It isn't until Valentine's Day eve, after she bought a toy at Monmon's shop, that she finally got up the courage to confess, who knew...

[*] Love Gashapon - The Prince Without Glass Slippers
Zhou ZiYu is a playboy who has never refused anybody, so he has countless number of ex-girlfriends. He is this kind of guy, yet he meets his soulmate at a masque ball? This is the longest of the stories, has 3 parts.