Tamu's elder brother, Kuchhar, snorted coldly. He was just short of saying that Su Qing had poisoned Liya.
"Big brother, don't talk nonsense. This lady saved me on Sky Mountain."
Tamu was very embarrassed. His brother was a loner and always thought of people in the worst way. Because his mother's family had rebelled, his father ignored him. The territory he was given was also a remote area. He had also explicitly said he had no right to inherit the throne. His mother had also been banished to the cold palace, and they were not allowed to see each other.
In other words, besides being a king in name, he had no other rights. Coincidentally, his elder brother's territory was right next to his own. Kuchahar always came to his younger brother when he had nothing to do. Tamu felt his elder brother was lonely and pitiful, so he had been helping him.