[Rebirth system + hand awakening + exploring the unknown]
After the male protagonist was killed by his sister, he was reborn into the binding system and awakened his hand talent.
Anyone who attempts to kill me or betray me will be slapped with my hand! I'm not afraid of causing trouble. Let's see if you can resist my slap first! If one slap is not enough, give me two slaps...
After the male protagonist takes revenge, he discovers that the world is just a drop in the ocean, so he starts a new journey and finally finds the final answer...
