Summary
Masashi Kitazawa, a sophomore in high school, had a trauma. The trauma is that I was fat when I was a child!
Kitazawa, who diligently dieted and worked hard in middle school, grew up to be a handsome man and was supposed to lead a peaceful school life, but... In the new semester of high school, handsome men and beautiful girls have gathered in Kitazawa\s 2nd grade class A for some reason. What\s more, he received a secret invitation from Ayame Yagyu, the most beautiful girl in her grade...!?
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