Yuuichiro Has A Rude, Outspoken, Hot-tempered, Ignorant Personality,Muichiro Has A Good Personality,Gentle,Loyal,Friendly,Muichiro and Yuichiro are twins, although they are twins, their personalities are very different,Yuichiro is Muichiro's older twin brother They were orphaned when they were 10 years old ,Yuichiro and Muichiro have turquoise eyes, long black hair, and turquoise at the ends They Are Both 11 Years Old, And Live Alone In A Small House,Yuichiro is a Trusunde,Muichiro is a dandere