You and your two friends get teleported into the demon slayer realm... In which you are met with nine people in front of you... They are the Hashira's...

Rengoku and Tengen: "Huh?!"

Mitsuri: "Kya! They're children!"

Obanai: "I think they are teens..."

Shinobu: "My my..."

Giyuu: "Where did they come from?"

Sanemi: "I think they're demons!"

Gyomei: "Nonsense... They're in the sunlight... At least I think-" (he's blind LMAO)

Muichiro: "They're my age...?"