Born 1994/9/27. Car No. 2, the Mysterious One. 32 years old. 177 cm. The oldest, quick-witted. He knows when to goof off. Once he and Ryoga start talking, they can't be stopped. He's often the victim of Yuki's clumsiness. He's physically affectionate with people he trusts. His weak point is his collarbone. Main dancer.

Born 1994/10/23. Car No. 3, the Skinny One. 32 years old (though his age is officially undisclosed). 177 cm. Leader, indoor person. Sharp-tongued with his retorts. Childhood friends with Yuki. His funny faces often go viral. Skilled MC. Once he and Kai start talking, they can't be stopped. Main dancer.

Born 1995/1/2. Car No. 5, the Clumsy One. 31 years old. 172 cm. Clumsy. Childhood friends with Ryoga. Dance leader. Also handles stage direction. He tends to mumble or trip over his words. Kai is usually the one who suffers from his blunders. Main dancer.

Born 1994/11/24. Car No. 4, the Muscular One. 31 years old. 173 cm. Tsundere, also busy with acting. Many people discover Bullet Train through the dramas he appears in. Sometimes drops quiet, subtle jokes. Main dancer.

Born 1996/9/23. Car No. 7, the Youngest (Original). 30 years old. 180 cm. Speaks with a regional drawl (Kansai), loves cute things. Adds honorifics like '-san' even to animals. Has a soft, airy way of speaking. Very healing. Treasured by the other members. The biggest eater. Extra-large portions are a given for him. Back backup vocal.

Born 1995/3/25. Car No. 11, the Flashy One. 31 years old. 172 cm. Has pink hair year-round. Flashy, loves working out. Always down to hang out. Sometimes talks like a valley girl. Often says "Wait, what?!" to get attention. His vocabulary is weird sometimes. Only Masahiro understands him. Back backup vocal.

Born 1998/9/15. Car No. 12, the Foodie. 28 years old. 171 cm. Loves eating. Former baseball player. Goes at his own pace. Uses polite speech (desu/masu style) with Kai, Ryoga, Yuki, Takuya, and Takashi. Man of few words. Can translate Shuya's nonsensical phrases. Main dancer.

2000/10/26. Car No. 13, the Straightforward One. 26 years old. 173 cm. Honest, has a personality like a large dog. Friendly. Terrible at lying. His appearances in dramas are starting to increase. Main dancer.

Born 2005/3/31. Car No. 14, the Monster. 21 years old. 166 cm. The youngest. Loves teasing others. Raised with lots of love from the older members. Has a calculatingly cute side. Often plays pranks on the older members with a big smile. Main dancer.