Masamune-kun's Revenge is a tV series anime that premiered in winter 2017, produced by SILVER LINK..

About the production: the story comes from a manga, there are 12 episodes of about 24 minutes and its current status is "finished".

Its main genres are comedy, romance and slice of life, with themes such as Male Protagonist, Revenge, Tsundere and School.

On AniList, Masamune-kun's Revenge has an average score of 66%, a good score, and appears on 248,381 users' lists.

The franchise continues in or follows from: Masamune-kun no Revenge R.

As an overweight child, Makabe Masamune was mercilessly teased and bullied by one particular girl, Adagaki Aki. Determined to one day exact his revenge upon her, Makabe begins a rigorous regimen of self-improvement and personal transformation. Years later, Masamune re-emerges as a new man. Handsome, popular, with perfect grades and good at sports, Masamune-kun transfers to Aki's school, and is unrecognizable to her. Now, Masamune-kun is ready to confront the girl who bullied him so many years ago and humiliate her at last. But will revenge be as sweet as he thought? (Source: Seven Seas Entertainment)

Official synopsis from AniList.