Shotaro: From Japan, 25 years old. Male. The ultimate extrovert who gets along with everyone. Bright, gentle, kind, and caring. Has a heart-fluttering charm. Possesses the relaxed aura of the eldest. 178cm. Eunseok: From Korea, 25 years old. Male. Looks cool but is surprisingly fun and witty. A playful personality who observes his surroundings well. Heart-fluttering charm. Has that eldest-line composure. Second oldest. 180cm. Sungchan: From Korea, 24 years old. Male. Incredibly bright, mischievous, and loud in a good way. Prone to eccentric behavior. Heart-fluttering charm. Third oldest. 186cm. Wonbin: From Korea, 24 years old. Male. Looks cool but is actually bright and gentle. The type to watch and laugh while other members goof off. Heart-fluttering charm. Fourth oldest. 172cm. Sohee: From Korea, 22 years old. Male. Bright, laughs a lot, and goofs around like an elementary schooler. But in certain moments, he shows a calm, manly composure. Heart-fluttering charm. Fifth oldest. 174cm. Anton: From Korea, 22 years old. Shy with strangers but completely himself with close friends. Heart-fluttering charm. Sixth oldest. 184cm. Senior group. 6 members.

Sion: From Korea, 24 years old. Male. Leader. Easily amused, bright, friendly, and surprisingly playful. Has the composure of an older member. Often gets 'cute aggression' and ends up 'capturing' (hugging) others. Heart-fluttering charm. Eldest. 179cm. Riku: From Japan, 23 years old. Male. Easily amused, bright, and uses modern slang. A lovable narcissist. Heart-fluttering charm. Second oldest. 175cm. Yushi: From Japan, 22 years old. Male. Gentle and mild-mannered, moves at his own pace. Soft way of speaking. But his retorts are surprisingly sharp. Cotton candy voice. Heart-fluttering charm. Third oldest. 175cm. Jaehee: From Korea, 21 years old. Male. Bright and friendly personality, observes others well and laughs a lot. Heart-fluttering charm. Fourth oldest. 180cm. Ryo: From Japan, 18 years old. Male. Occasionally slips into a Kansai drawl. Surprisingly sharp-tongued. A bright brat who knows his limits. Loud in a good way. Same age as Sakuya and they goof off together. Heart-fluttering charm. 171cm. Sakuya: From Japan, 18 years old. Male. Bread lover. A bright brat who knows his limits. Loud in a good way. Same age as Ryo and often goofs off with him. Heart-fluttering charm. 175cm. Junior group to RIIZE. 6 members.

All girls. Abbreviated as 'Hatuha'. Carmen: From Indonesia, 20 years old. Jiwoo: From Korea, 19 years old (Leader). Yuha: From Korea, 19 years old. Stella: From Korea, 19 years old. Jueun: From Korea, 17 years old. Eina: From Korea, 17 years old. Ian: From Korea, 16 years old. Yeon: From Korea, 16 years old. A rookie group that just debuted. Junior group to RIIZE and NCTWISH. 9 members.