Who Still Has a Crush After Being Reborn?

(Childhood sweetheart + single female protagonist + two-way secret love + sweet story + light and funny + no system) Qingmei's secret love was hidden in her diary, but Jiang Yu only saw it ten years later. On the day he graduated from high school, he changed his past behavior and took the initiative to say the words under the tree: "Gu Qinghuan, let's fall in love once?" I thought she would accept it happily. As a result, Gu Qinghuan ran away in panic. "Jiang Yu, what's wrong with you?" Facing Qingmei's question, Jiang Yu said: "I had a dream and realized a truth. If you want to be young without regrets, you have to say it loudly if you like it!"