Yall Ever Just Feel Sad

you have the opportunity to go to an anime or manga universe but it has to be the most recent one you have watched or read.

Imagine:
is playing "Train Wreck" by James Artur
You and your comfort character or your favorite character at the end of the world
You two are kneeling on the floor while you hug
You cry because you are afraid and he hugs you stronger
He starts talking about happy moments he had with you to distract you
He starts crying and says "I love you so much... I'm happy that at least I'm with you, because if I wasn't, I wouldn't be able to see it all end without asking me if you're okay..."
He kisses you and you smile
Meanwhile, everything ends...