My Backstab Has 100% Penetration

Traveling to the world of cultivating immortals, there is no grandfather and no system. Lao Liu can only rely on talent and hard work. Lao Liu can only rely on sneak attacks to win. Lao Liu can only rely on the talented and clingy junior sisters to rise to the top. I want to say to this world of cultivating immortals: I, Lao Liu, am a big boss in the world of cultivating immortals. Let those who say I attack sneakily call me Mr. Aboveboard. Let those who say I eat soft food shut up. I, Lao Liu, eat with my strength. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.