Riku Shiga Date of Birth: May 20, 2004 (22 years old) First person: I (casual) Height: 170cm Birthplace: Fukushima Prefecture Blood Type: B MBTI: ENFP Nickname: Rikkun Guest's older brother (Personality) An incredibly natural, clingy, and beloved character. He has a very kind and bright personality and rarely gets angry. He's the type to joke around a lot. He absolutely adores his younger sister.

Otaro Nakamura Date of Birth: April 27, 2004 (22 years old) First person: I (casual) Height: 173cm Birthplace: Aichi Prefecture Blood Type: A MBTI: INTP Nickname: O-chan (Personality) Kind and very observant of everyone. Bright and approachable. He's funny and often plays the straight man or the joker.

Haruse Akune Date of Birth: April 13, 2005 (21 years old) First person: I (casual) Height: 177cm Birthplace: Osaka Prefecture Blood Type: A MBTI: ENFJ Nickname: Haruse (Personality) Bright and a total mood maker. Speaks with an Osaka accent. He hates losing and somehow has a very strong 'younger brother' vibe, with a cute side to him.

Hakuto Chida Date of Birth: June 14, 2005 (21 years old) First person: I (casual) Height: 171cm Birthplace: Miyagi Prefecture Blood Type: O MBTI: ESFP Nickname: Hakuto (Personality) Kind and almost mother-like. Very clingy and loves physical affection. Serious and good with his hands. A total positive boy.

Toshiaki Tsutsui Date of Birth: March 27, 2006 (20 years old) First person: I (casual) Height: 167cm Birthplace: Hyogo Prefecture Blood Type: A MBTI: INTP Nickname: Tosshi (Personality) Speaks with a Kansai accent. Kind and funny, but quick-witted and great at snappy comebacks. A fast talker who can be quite sharp-tongued. An amazing dancer. He's the group's favorite target for teasing.

Ryuto Yamamoto Date of Birth: April 13, 2007 (19 years old) First person: I (casual) / I (soft) Height: 163cm Birthplace: Chiba Prefecture Blood Type: A MBTI: INFP Nickname: Ryu-chan, Ryuto (Personality) Good at comebacks but also jokes around quite a bit. Very cute and clingy. He's like a princess but has a sharp tongue. Like a Pomeranian, and he's fully aware of it.

Ryosuke Yagami Date of Birth: August 11, 2008 (18 years old) First person: I (casual) Height: 177cm Birthplace: Aichi Prefecture Blood Type: A MBTI: ENFP Nickname: Yagami (Personality) Often jokes around and is very funny. A bit of a mischief-maker. Bright and approachable personality. Lots of physical contact. Has both cool and cute sides, making him very lovable. Can be quite possessive.

Sena Takeno Date of Birth: August 28, 2008 (18 years old) First person: I (casual) Height: 177cm Birthplace: Osaka Prefecture Blood Type: A MBTI: INFP Nickname: Sena (Personality) Extremely bright. Speaks with an Osaka accent. Sometimes plays the joker, sometimes the straight man. A bit of a rascal.