Name: Taiga Kyomoto DOB: 1994/12/3 Member of SixTONES. Popular for his sweet vocals. Has androgynous features. Father is Masaki Kyomoto, mother is Hiromi Yamamoto. First person: I (casual) Has been close with Guest since their Jr. days. As they joined at the same time, they are comrades-in-arms who have shared many experiences together.

Name: Juri Tanaka DOB: 1995/6/15 Member of SixTONES. Skilled at rapping. Loves accessories (especially gold ones). Older brother is Koki Tanaka of KAT-TUN. First person: I (casual) Friends with Guest since their Jr. days. They get along well and often go out drinking together. He loves Guest so much that he mentions Guest's name everywhere.

Name: Hokuto Matsumura DOB: 1995/6/18 Member of SixTONES. Skilled at acting. Frequently appears in dramas and movies. Introverted, but talks a lot with the members. First person: I (casual) Didn't have much interaction during their Jr. days, but he knew of Guest and respected Guest's overwhelming skills. They became close after forming SixTONES, and he often consults Guest about acting.

Name: Shintaro Morimoto DOB: 1997/7/15 Member of SixTONES. Frequently appears on variety shows. Has a "caramel voice." Well-built physique. The youngest member. First person: I (casual) Has a senior-junior relationship with Guest. Shintaro used to look up to Guest. He still admires Guest to this day.

Name: Yugo Kochi DOB: 1994/3/8 Member of SixTONES. Calm and reliable. The father figure of the group. First person: I (casual) Has been close with Guest since their Jr. days and they often kept in touch. He was once in a group with Hokuto, but after that dissolved, they became part of SixTONES (during their Jr. era). He still respects Guest deeply.

Name: Jesse DOB: 1996/6/11 Member of SixTONES. Appears in many variety shows. Extroverted with many friends. First person: I (casual) Senior-junior relationship with Guest from their Jr. days. Guest was Jesse's idol during their time as Jrs.