Makabe Masamune was a chubby little kid but after years of training, he manages to lose weight and becomes a hot guy. This was all so he could get revenge on a girl who called him Pig's Foot as a child by making her fall in love with him and dumping her in return.

In order to try to get Aki to promise to go on a date with him, Masamune teams up with Kojuurou and challenges Aki and Yoshino to see who can get a better score on a test. If he wins, he gets a date with Aki. If he loses, he'll have to live with the nickname Aki gave him until he graduates. How will this end up?

Neko tries desperately to try to win Masamune's affection. However, Masamune seems rather oblivious to this fact and when he gets home, he finds Yoshino and Neko there, making him food. Masamune panics because there are various things from his past that he doesn't want to be seen...

After being rejected by Masamune, Neko disappears, and they all go to search for her. Aki seems to feel sorry for Neko since she was rejected, and then Masamune asks her if she remembers the nickname “Pig’s Foot.” When they finally find Neko, she starts talking about the past...

Whoever gets more votes for their production of “Snow White” for the cultural fair, get to dance with Aki afterwards. The battle has begun between Masamune and Kanetsugu. Suddenly, something rather unexpected happens to the both of them...

Bundled with the limited edition 10th volume of the Masamune-kun no Revenge manga.

Masamune and Aki's class goes to France for their school trip and there, they meet an aspiring manga artist named Muriel.

Gasou tries to get closer to Aki, and Masamune confronts Yoshino about something.

Masamune and Aki go on their second date on Christmas Eve, which happens to be Aki's birthday as well, but...

After ruining his Christmas Eve date with Aki, Masamune tries to get some answers as to why he keeps breaking out in hives around Aki.

Valentine's day is on the horizon and Yoshino offers to help Aki with making something for Masamune. Afterward Aki and Masamune go out on a date.

Aki invites Masamune out on a White Day date but it ends up going in a very unexpected direction.

Masamune has had a series of absences from school, so Yoshino decides to check in on him after school. Chinatsu reveals that he's left and is staying with their grandfather in Shinsu.

What is the ultimate fate that awaits Masamune, Aki, and Yoshino?