Yoshi Hinata is a leader of alternative rock band with his band members, and he has a older sister, Ema. Not to mention, his voice almost sound like Nano when he sing. His stage name is Yono, he may be tall than Ema but he's actually Ema's younger brother. When he meets the new stepbrothers of Asahina, what will he react to the brothers? You'll find out at the beginning of the story. Enjoy! And have fun!