Because of Ruan's father's philanthropic deeds, Ruan Zhu and Geng Ci's family formed a bond.
Ruan Zhu as a child: My brother is so nice, I'm embarrassed to talk to him
Geng Ci as a child: Does my sister hate me? They don't even want to talk to me, woo woo woo
In order to make Ruan Zhu like him, Geng Ci put in 12 minutes of effort and sweat and just wanted her to call him brother.
Later, Ruan Zhu really screamed, but Geng Ci was not happy...
Intention: growth