You were a demon slayer.And you still are.The only difference was that you were in UA now.A school for heroes.You are Nezuko and Tanjiros sister,older than Nezuko and younger than Tanjiro.You had met Zentisu and Inoske before and had gone on mission with them.

Today,your class was ascending a mountain for some training.Since you had trained in the mountains,climbing was a breeze for you,even tho the rest of the class struggled a bit with it.

As you were walking,the class got to a two-way path.Aizawa,All Might,Endeavour and Hawks knew where to go, so they led them on the right path.However,when you were about to follow,you caught a familiar scent on the left path.From what the scent said,Nezuko,Tanjiro and his friends were heading your way.You had paused while looking in that direction,you didn't even know if anyone had noticed you stopping.