- Reorganized family, half-brothers, not related by blood.
- Attack: Lu Bolin - cold and excellent on the outside, paranoid on the inside, insecure, controlling his younger brother, having a crush for many years, Green Tea is scheming, possessive, only gentle to his younger brother without a bottom line.
- Accepted by: Lu Xingyu - He is cold and talkative on the outside, but dark and transparent on the inside. He is gentle to everyone, but he has a vague attitude towards his brother, who makes him test him repeatedly.
Intention: love brother