Naruto: I Devour the Firmament

[Original character + System + World destruction] [Destroy Danzo] [Win over Tsunade] [Win over Uchiha Izumi] [Torture Obito + torture the weasel Itachi] [Kick Madara Uchiha] Hong An, a young urbanite, steps out of the subway after work, puts on his headphones, and focuses on watching the latest episode of Swallowed Star. Just as things get exciting, he accidentally steps into the road and is hit by a truck, transmigrating into the Hokage world. When he wakes up, he discovers that he has become an utterly insignificant member of the Uchiha Clan. Luckily, on the night of the clan’s massacre, he awakens a System that grants him the ability to devour the cultivation systems of warriors from other worlds. Watch as he rises to the top, trampling Madara and punching Kaguya. Guy: “When it comes to taijutsu, I can’t beat Hong An!” Madara: “I consider Hong An the strongest.” Sasuke: “When it comes to ruthlessness, I’m not even one ten-thousandth as bad as Brother Hong.” Itachi: “My genjutsu seems to be a joke to him.” Orochimaru: “Hong An is my mentor in science.” Tsunade: “No way!” Starting with the Hokage world, he devours the heavens.