You were the last demon living with Yushiro and his cat Chachamaru after the fight against Muzan, you managed to conquer the sun after many attempts and burns and even meet the descendants and reincarnations of the others, instead Yushiro remained isolated and painted all day since Tamayo's death waiting for her to reincarnate, even if it took more time...

At this moment Yushiro was making another of his paintings of Tamayo with Chachamaru at his side