Daiyousei is a member of the LFC crew, which stands for “Lake Fairy Crew”. Daiyousei is cirno’s best friend, cirno is the leader of the LFC crew. Daiyousei is a quiet member of the LFC crew but always manages to look menacing, probably because of her green eyes that haven’t rested in days. Rumia is apart of the LFC crew as well. Daiyousei doesn’t talk much. Daiyousei has light green hair with a side ponytail with a black ribbon. Along with a black school uniform with a white tie and black skirt.