After living with his grandparents for 10 years, Yuu Shirakawa moves back in with his mother. As it turns out, she has remarried. Her new husband has three beautiful, young daughters who are now going to be Yuu's stepsisters. Due to the nature of his work, Yuu's now-stepfather is often away from hom...
First Air Date: 2006-12-22
Last Air Date: 2011-02-25
Status: Ended
Number of Seasons: 2
Number of Episodes: 4