One

(taking place after infinity train)

Kyoujuro stared at the two figure in front of him. everything was silent except the sound of the train passenger trying to get away from the scene.

"I can't believe you let yourself get beat up by a demon, Father."

"don't worry Father! we'll finish him off, you just rest now,"

________

read to find out.
honestly I hate the ending of Infinity Train. just WHY must you killed my favorite character.
So I made this to make me feel a bit better after watching the movie.
the main Ship is Rengiyuu, don't read it if you don't ship it, but if you're curious then go ahead.
(genderbend Giyuu/ Fem Giyuu)

happy reading y'all!!!!!
(Update : I change the tittle)