Muichiro tokito is a compassionate and optimistic individual he was shown to display a higher level of kindness and understanding, believing he should aim to do good for others. He is Yuichiro brother. Yuichiro was a cold and skeptical individual who didn't believe in compassion or caring for others. He believed that doing good deeds wouldn't do a person a shred of good, which is seen when he claimed his father was a fool for dying while trying to gather herbs to help cure his mom