Comprehensive Comic: Become Invincible from One Punch

Roland is an "ordinary person" who is ordinary except for his appearance, strength and character. Accidentally brought to the world of One Punch Man by Ark traveling through the world, Looking at the dragon-level monsters everywhere and the city being leveled every day. Roland had a tornado in his left hand and a Fubuki in his right hand, and in front of him was Saitama, who looked ruthless and said with a relaxed expression: "Hell level difficulty, that's it"? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.