Tanjiro fell from the sky and accidentally fell on the roof of Sawada's house, smashing through the ceiling and pressing hard on Tsuna who was still lying in bed.
Tsuna felt a sharp pain in his abdomen. When he opened his eyes, he saw a boy of the same age carrying a large box on top of him. He couldn't remember the rest because he passed out.
When I woke up, Mr. Kamado had already been decided by Reborn to stay at home, and Nana's mother was in the kitchen making food for the welcome party.
Tsuna was in tears, no one had ever thought about where he came from.
"Ah——" Tsuna was kicked out by the reborn.
"Si Gang, you're late."
"Ah!! It's over. If Hibari-senpai finds out, he will be strangled." He yelled and ran downstairs, but ended up falling down the stairs with his left foot mixed with his right.
"As expected, you are still stupid." Reborn shook his head and looked down at Tsuna who was in a state of disarray.
Concept: Tanjiro of Asasi