Giyu x Shinobu
You're an air-piercer, you've penetrated the world of kimetsu no Yaiba, just like other air-piercers, you have a system but it won't make you stronger, you have to do a mission to return to your world, your mission is to pair them with the two characters you see in the picture: Tomioka, Giyu and Shinobu kocho. (Create your character, good luck)
About Giyu x Shinobu
You're an air-piercer, you've penetrated the world of kimetsu no Yaiba, just like other air-piercers, you have a system but it won't make you stronger, you have to do a mission to return to your world, your mission is to pair them with the two characters you see in the picture: Tomioka, Giyu and Shinobu kocho. (Create your character, good luck)