GoFushi where Kid Gumi wanting to show Satoru how grateful he is for how the teenager takes care of him and Tsumiki, but not really knowing how because he's a child, so he ends up giving him tiny trinkets.

From shiny stones he sees on the ground, to fun toys he gets at the gachapon, and even an extra shiny coin he found on the ground. He doesn't do it as often now, but if he sees a nice piece of sea glass or a fun-shaped stone, he will give them to Satoru.

He didn't expect him to keep them, but when they were going through his things to try and find any clue for items that could open the prison realm, he finds an ornate box, lacquered wood, velvet inlay and clearly custom made, where Satory kept all the tiny trinkets

each in their tiny section and each with a tiny tag, dated and with short explanations. -Megumi-chan got this for me on his very first mission!- on a rock that was shaped like an eye. -From Megumi-chan's field trip, it's so pretty!- on a shell, coral pink and light browns.

-I watched this show with Megumi-chan, he remembered this was my favourite character!- on a cheap gachapon keychain of a popular sentai character. Before they entered Tengen's sanctuary, Megumi left a final trinket for Satoru to find, whether Megumi makes it out alive or not.

--- Satoru didn't have time to cry or mourn when he got out, as the strongest, he had a mess to clean up, and as a teacher, he had a duty to keep his precious students safe. And so, the first thing he did, was restore the balance. He didn't have time to mourn, he had work.

The second years were alive, Nobara was missing an eye but still in high spirits, and Sukuna was gone, leaving Itadori who could only smile sadly at their teacher. And Megumi... the less he thought about Megumi the better. He had no time to mourn, he had work.

He returned to his office, surprised to see the box where he kept all the tiny gifts Megumi ever gave him. He opened it, and despite the work, despite the responsibilities, he will let the world burn for a bit because

his heart and soul demanded time to mourn as he could only clutch the newest and last gift, a simple silver band. -I love you, Satoru.- --- ---