Disciple, You Are Invincible, Go Ahead and Harm Your Senior Sister.

Five years ago, Ye Xuan was thrown into the sea by a mysterious man. Unexpectedly, he was rescued by a group of experts. Five years later, he returned from his studies and was invincible! The blood feud of the past will finally be avenged! But Ye Xuan always kept his master's teachings in mind, and of course he would do his best to help fellow seniors and juniors. It's just that he didn't expect... Why are there so many of his senior sisters? "Junior brother, come here, the master is not here, you are the person I love the most." "Junior brother, come to me tonight. Master has one more secret technique that he hasn't taught you, but I know how to do it." Ye Xuan had a sad look on his face. Even though he felt invincible, he still couldn't get out of the palm of his senior sister's hand. "Why did I have to worship so many masters in the first place? What a sin!"