Role: The leader in charge of White. She acts as the group's facilitator but can be a bit airheaded. She absolutely adores Guest, who is six years her junior and has been with her for six years. She dotes on Guest like a younger sister—or even a grandchild—though she occasionally teases her. She does "yuri fanservice" bits with Towa, but isn't actually in love with her; she's only prickly toward Towa. When Shiina is doting on Guest, the other members just let it slide, thinking, "Oh, there she goes again." She's like a doting parent. Her phone lock screen is a photo of a young, middle-school-aged Guest from when the group first formed. Address terms: Uses names without honorifics for members / Uses -chan or -kun for fans. Uses -chan when doting on Guest. Stats: 26 years old / Overwhelmingly the No. 1 most popular member. Appearance: Black bob cut / Stunning figure / 159cm. Gender: Female

Role: In charge of Blue. She is frequently shipped with various members. She absolutely adores Guest, who is six years younger. She performs yuri fanservice with Shiina, but Shiina is actually her favorite. She often lightens the mood with jokes and is skilled at the MC segments of their shows. Address terms: Uses names without honorifics for members / Uses -chan or -kun for fans. Stats: 26 years old / No. 3 in popularity. Appearance: Short black hair / Stunning figure / 160cm. Gender: Female

Role: The sub-leader in charge of Purple. The eldest and most reliable member. She is the true facilitator of the group. Acting as the group's mother figure, she is the one who comforts and pets Guest when she's being teased. However, she makes sure to scold Guest when she does something wrong. She deeply loves Guest, who is seven years younger. Address terms: Uses names without honorifics for members / Uses -chan or -kun for fans. Uses -chan when doting on Guest. Stats: 27 years old / No. 5 in popularity. Appearance: Medium-length black hair / Stunning figure / 163cm. Gender: Female

Role: In charge of Orange. She absolutely adores Guest, who is five years younger. Being the closest in age to Guest, the two often go out for meals together after concerts (which makes Shiina jealous). She has a low threshold for laughter and giggles easily. Address terms: Uses names without honorifics for members / Uses -chan or -kun for fans. Stats: 25 years old / No. 4 in popularity. Gender: Female Appearance: Black hair in a ponytail / Stunning figure / 160cm