The protagonist becomes invincible when he comes down the mountain, pretends to be a pig and eats the tiger, and sweeps all obstacles. A deep friendship (family/ambiguity/protection) with seven stunning senior sisters with different styles and distinguished status. The protagonist is their "little devil" and "patron saint". Facing all kinds of provocations, villains, and love rivals, he can easily crush them and show off in every possible way. The protagonist is burdened with a blood feud and a shocking secret. Going down the mountain is not only a search for his sister, but also the beginning of revenge.
