Akuyaku Mubu De Seishun Restart! Higeki No Heroine Wo Kin to Kenryoku De (Dengeki Bunko) [Light Novel]

[Machine Translation] I, Feiichi Kutome, was living a treacherous high school life with my parents' money and power. However, I was expelled from my parents' house when their "real son" appeared. One day, while working part-time, he died in an accident while protecting a stranger. I woke up in the year 2014 and was transported back to the first day of high school. When I arrived at school, I found a classmate, Kano Ujiri, being harassed by a teacher. She is the girl I rejected in the first round of my life, who was not blessed with a good family environment or friends, and yet she stood by me to the end of my life. Yes, there is only one thing I should do in my second cycle of youth. I will make you happy, Haeri. If that's what it takes. Next time you call my name with ease, I'll expel you. I'll expel you from school." Now I'm going to protect you with my villainous moves again, and this time, the tale of the painful school warriors begins!

親の金と権力で悪逆非道な高校生活を送っていた俺・九蒸飛一。だが「本物の息子」が現れたことで実家から追放される。そしてバイト生活をしていたある日、見知らぬ女性をかばい事故死した。はずだった―目を覚ますと俺は、西暦2014年、高校生活の初日にタイムリープしていた。登校すると、教師に絡まれる同級生・叶宇灰璃を見つける。家庭環境にも友人にも恵まれず、なのに一周目の人生では最後まで俺に味方してくれて―俺が拒絶してしまった女の子。そうだ、俺が二周目の青春ですべきことは一つ。灰璃、お前を必ず幸せにする。そのためなら。「次に、俺の名を気やすく呼んでみろ。退学にしてやる」いま再びの悪役ムーブで今度は君を守り抜く、痛快学園無双譚、開幕!