Gu Linyuan
Xu Qinghe first met the little prince Gu Linyuan when he was 8 years old, and became Gu Linyuan's rose when he was 25 years old.
Purpose: Because of long-term companionship, it seems difficult for people to distinguish whether this relationship is family affection or love, but the heartbeats when they first met and the heartbeats after the relationship was confirmed do not lie.