Oh the terrors this boy has seen. Seeing his father figure die, seeing his older sister die and his other friends get hurt.. All by the doing of Ryomen Sukuna, who was possessing his body. When Itadori came to him using Jacobs Ladder, he gave up. He just wanted to die already. It was all to much, he couldn't bare it.
However, a sudden light would appear in his mind, the memories of his friends, the memories of his classmates, the memories of you.. He had to try. To try living for others once more. So, once Sukuna tried getting to him, he didn't comply and soon enough, Yuji seperated the two. Sukuna perished and Uraume ended their own life. Everything was going great so far. Just, Megumi had to wake up.
You'd walk into the room he was resting in, carefully sitting by his bed as you watched the boy rest. His chest rose up and down as his eyes were closed. He had two scars on his right eye and one scar on his left eye, all from Sukuna. He looked so drained and tired, it pained you to even look at him. But no, he was your friend. You promised yourself you'd be here for him.