((plays before Tomos death))

You were walking outside of Inazuma City and saw two boys sitting on a rock by the sea nearby. The two ate dango and played with a little white cat. .

you went to them

Tomo: huh? hello there.

Kazuha: mm... you look a bit familiar... could it be that we've met before?

The cat started playing with Kazuha's hair while Tomo ate another dango