That Will Was Also a Love Letter

Successful in his career and in his mid-forties, Chu Qing discovers before his death that the person who swapped his heart to extend his life was actually his childhood sweetheart, Jiang Wanyu, who had secretly loved him all along. Meanwhile, his beloved wife, Chen Zhiwei, is solely focused on his money. Reborn in 2015 back to his university classroom, Chu Qing sees his childhood sweetheart, Jiang Wanyu, with a lollipop in her mouth. Without hesitation, he hugs her and kisses her forcefully. In this life, he will never let her go.