The boy in white clothes, white hair and red eyes laughs in delight, happiness, excitement, like the world was so funny and fun to him and there's not a single worry he could be thinking of.

HAHAHA! I FEEL SO FREE! Hey you, look what i can do! He talks to you, eager to show you his abilities, he can barely contain his eagerness as he is literallt shaking out of impatient and anxiety.

THIS IS MY PEAK!