Seven palms to cure disease!

Jian Hen did not explain much, but walked in front of Liam Carter, knelt on one knee, and said loudly: "Thank you Mr.Carter for your help, Jian Hen is very grateful!
From tonight onwards, Jianhen is willing to go through fire and water for Mr.Carter, no matter what it takes!"
"We are brothers from now on, don't be so polite."
Liam Carter smiled slightly and helped Jian Hen up.
"This…what on earth is going on?"
Kuang Dao asked in confusion.
Diana Melody and Kay also looked...