Rebirth Is Not a Boiling Sheep, Qingmei School Beauty Breaks the Defense

[Single female protagonist + autistic girl + two-way redemption + no system + Qingmei's tragic end] "Chen Tian, what should I do if you leave?" Chen Tian spat: "It's a great success." Chen Tian wanted to be strong all his life, but eventually died of overwork. Reborn in the year of the college entrance examination, he led the treasured girl Shen Hanhan on the road to happiness. "Chen Tian, how strong are you?" Chen Tian smiled slightly: "If I take a little action, it will be your limit."