How to Defeat a Passerby at the Start of the Game

What! I, a humble little bastard from the social world, actually wore a book! What! Here the heroine was shot during time travel, and the female supporting character was hammered after rebirth. The quick time travel boss smiled scornfully: With all due respect, you are all ants! And I was still just an unknown passerby, serving as a backdrop and gaining some experience from the big bosses' fights. However, I went too far and was targeted by a group of people.