Face-slapping Delusional Protagonists is Tedious

Zeke was the second young master of the Amber household. He was a highly talented individual and could operate any high-level mecha with ease. Even so, he was still very lonely. He lived in a house filled with all kinds of people, and they all had the same eyes. The same calculating, condescending gaze. And this didn't exclude his family. In the end, he was killed by the one he loved the most, his fiance, the crown prince. He got bound face-slapping system and began his journey of face-slapping rotten protagonists and rising to the top.