Senior Brother Sunyu

The eight children who had nowhere to go wandered from place to place, until they were taken in by a retired third-rate martial artist and formed a master-disciple bond with him. While awkward, they trained in martial arts and movement techniques, dreaming of becoming escorts.

But when their master left on a dangerous commission and never came back, the brothers and sisters were suddenly thrown into the struggle to make a living. Senior Brother Seonyu steps into the black underworld Wangnang Sect to feed his disciples and younger martial siblings...

"I am the senior brother.

For my disciples and younger martial siblings,

there is nothing in the world I cannot do!"

Though each of them carries their own story and secrets, they would not spare even their lives for one another. A harrowing murim survival story of eight senior brothers and sisters bound tightly together by affection.