What Is It Like to Buy a Sister for 300?

[Everyday love] + [Easy daily] + [Non-single female protagonist] + [High sweetness without swords] + [No system] + [Regret! Make up for regrets] … I licked the school belle Su Qingxue for 8 years, but ended up saving her from a car accident. Her legs were disabled and she could no longer stand up. In the end, I didn't want to delay her any longer and filed for divorce. After signing, she left, and I chose to jump off the rooftop. Unexpectedly, I was reborn. … Bai Shiyan: "Dad, please borrow 300 yuan." Lin Ran: "?" Just after I borrowed the money, a beautiful girl knocked on my door the next day - Bai Shiyan's sister. She said she was here to "mortgage and repay debts," and she gave me 300 yuan. Lin Ran: "... Is this reasonable?" … Later I found out—— The good brother's sister Bai Xiaoqi was reborn. The school beauty Su Qingxue was also reborn. The childhood sweetheart girl next door Yu Youwei was also reborn. Moreover, they all carried the regrets of their previous life and decided never to let go in this life. As a result, the life I originally planned to live in was completely messed up. Bai Xiaoqi (blushing): "Brother Lin Ran, would you like to touch your head?" Su Qingxue (with firm eyes): "Lin Ran, I like you, date me." Yu Youwei (the tips of her ears turned red): "Lin, brother Lin Ran... I, I am your wife..." … Lin Ran: "No, I just want to show off quietly, why are you all here?" ​…Many years later. Lin Ran (sighing): "Who can understand my pain? Why is it so difficult to let go?"