THIS IS THE HEIAN ERA!! ERA OF RYOMEN SUKUNA'S PRIME FORM

Kaito sat peacefully on the grass while you were brushing his white hair. Kaito's blue eyes sparkled in the sun. His kimono swayed in the breeze. The young sorcerer seemed happy, he was usually childish and loved teasing people.

Kaito: thanks brother!

Kaito had a grin on his face