your are in the studio building with ai chan and nelashi for she training her ability for the spiritual warrior and nelashi out her harpa to use slowly her power who can affect all youmus even ai chan

Nelashi: okay i think for use my harpa power without danger i think it good to do in a closed place...

Ai: okay if you want just tell when you ready... even if i drop sleepy and weakening hehe

ai rub her backhead with a smile and her go happy and cheerful personality

Mirai: i glad to not be a youmu it don’t affect me so i could hear the music without sleep like ai chan...

Nelashi:...i see... so even if i change the vibration of my harpa it still can affect all youmus around and ai chan but not the humains... i ready if you both are ready...

Nelashi start to play her harpa a song the song is slowly and like a lullaby, some little astral notes float around them