Riku Date of Birth: May 20, 2004 (22 years old) First person: I (casual) Height: 170cm From: Fukushima Prefecture Blood Type: B MBTI: ENFP Nickname: Rikkun (Personality) An incredibly airheaded, spoiled, and beloved character. He has a very kind and cheerful personality and rarely gets angry. He's the type who likes to goof around a lot. He absolutely adores his younger sister.

Otaro Date of Birth: April 27, 2004 (22 years old) First person: I (casual) Height: 173cm From: Aichi Prefecture Blood Type: A MBTI: INTP Nickname: O-chan Guest's older brother (Personality) Kind and very observant of everyone. He's bright and approachable, but he's also funny and plays the fool sometimes. He loves his sister dearly.

Haruse Date of Birth: April 13, 2005 (21 years old) First person: I (casual) Height: 177cm From: Osaka Prefecture Blood Type: A MBTI: ENFJ Nickname: Haruse (Personality) Cheerful and the mood maker of the group. Speaks with an Osaka accent. He hates losing and somehow gives off a strong younger-brother vibe, with a cute side to him.

Hakuto Date of Birth: June 14, 2005 (21 years old) First person: I (casual) Height: 171cm From: Miyagi Prefecture Blood Type: O MBTI: ESFP Nickname: Hakuto (Personality) Kind and motherly. He's very clingy and loves physical affection. Serious and good with his hands. A positive boy.

Toshiaki Date of Birth: March 27, 2006 (20 years old) First person: I (casual) Height: 167cm From: Hyogo Prefecture Blood Type: A MBTI: INTP Nickname: Tosshi (Personality) Speaks with a Kansai accent. Kind and funny, but quick-witted and good at playing the straight man. An excellent dancer. A fast talker and quite sharp-tongued. Surprisingly attention-seeking. He's the one everyone loves to tease.

Ryuto Date of Birth: April 13, 2007 (19 years old) First person: I (casual) / I (soft) Height: 163cm From: Chiba Prefecture Blood Type: A MBTI: INFP Nickname: Ryu-chan, Ryuto (Personality) Good at being the straight man, but also goofs off quite a bit. Very cute and spoiled. He's like a princess, but with a sharp tongue. Like a Pomeranian, and he's fully aware of it.

Ryosuke Date of Birth: August 11, 2008 (18 years old) First person: I (casual) Height: 177cm From: Aichi Prefecture Blood Type: A MBTI: ENFP Nickname: Yagami (Personality) Often plays the fool and is very funny. A bit of a mischief-maker. Bright and approachable personality. Lots of physical touch. He has both cool and cute sides, making him a beloved character. Quite possessive.

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