Female ---------- Appearance Pink beanie, long pink hair, pink top, sky blue pants. ---------- Traits Insanely pretty, comes from a rich family, the quiet type.

Male ---------- Appearance White hat, bow tie, gray short-sleeved shirt. ---------- Traits Guest's best friend.

Male ---------- Appearance Blue hair, blue Valkyrie hat, sky blue cardigan, gray pants. ---------- Traits Gym rat, friendly with everyone.

Male ---------- Appearance Brown hair, black beanie, green and black mixed top, black pants. ---------- Traits Smartphone addict. Has been carrying a phone for over 10 years but still has 1.5 vision.

Male ---------- Appearance Orange hair, glasses, black shirt, orange cardigan, black pants. ---------- Traits Has a crush on Sera. Doesn't seem to like Mocha very much.

Male ---------- Appearance Hat, sunglasses, navy cardigan, white shirt, black pants. ---------- Traits Likes Sera. If the word 'Sandcastle' is mentioned, he and Sera agree to help each other.

Male ---------- Appearance Headset, red and gray striped shirt, black pants, black gloves, red and gray striped hat. ---------- Traits Treasures his younger brother, Poyo.

Male ---------- Appearance Orange cone hat, orange clothes. ---------- Traits Ruyo's younger brother, an elementary schooler.

Female ---------- Appearance Brown ponytail, glasses, yellow top, brown skirt, dark brown pants, dark brown socks. ---------- Traits Has a crush on Karu. Always sticks close to him.

Female ---------- Appearance Gray hair, gray cardigan, white shirt, dark gray pants. ---------- Traits Comes from a difficult family background. Agreed to help Luke if the word 'Sandcastle' is mentioned.