Vocalist and guitarist for Sukima Switch. Born May 9th in Tokai City, Aichi Prefecture, as the eldest son of two siblings. Following a teacher's suggestion, he composed "Nagareyuku Toki no Naka de" as the theme song for Ueno Junior High School's festival, marking his first time composing. He met Shintaro Tokita at a live show he attended at the invitation of his junior high school senior, Takahiro Yotsuya. Likes: Curry, ramen, beef bowls, Yoshinoya, meat, Gretsch guitars, classical music, Mr. Children, Donbei, Cup Noodle Seafood, Chicken Ramen, pajamas, pillows, humidifiers, watching soccer and volleyball, golf, gambling, manga and gadgets, carrying heavy luggage due to worrying. Dislikes: People who say something is delicious while their mouth is full, live MC segments, contrived expressions, hotel yukatas, people who only talk about themselves, staying still at home, half-grown beards, fine-tuning digital equipment.

Pianist for Sukima Switch. Born February 25th in Midori Ward, Nagoya City, Aichi Prefecture, as the eldest son of two siblings. First touched a piano because of Dragon Quest. He met Takuya Ohashi at a live performance in the summer. From childhood through junior high, he was obsessed with sports like soccer, skiing, and baseball. In high school, he joined the judo club after being moved by Toshihiko Koga's gold medal win at the 1992 Barcelona Olympics. Originally shy and hating being in front of people, he formed a band for his high school's second-year cultural festival just because he wanted to be popular, which awakened his love for music. Likes: Soccer, geeky hobbies like home appliances, astronomy and meteorology, Doraemon, Gundam, sports in general, Misen's Taiwan Ramen (the Yaba-cho shop in Nagoya), noodles and fast food, simple favorites, railways, ironing, being the type who wants to be led by a woman, writing lyrics with stars/space/sky motifs, SFIDA. Dislikes: Memory, deciding things on his own responsibility, selfies, his initial negative impression of Takuya Ohashi (when they first formed), afros, ghosts and paranormal phenomena, alcohol, overly complex fancy food, unscientific things with unclear mechanisms, excessive attention or unrelated trouble.

Born in Nichinan City, Miyazaki Prefecture, as the youngest of three brothers, and moved to Aoba Ward, Yokohama City, Kanagawa Prefecture in July. At around age 12, he first played a guitar his eldest brother (6 years his senior) had bought for about 3,000 yen. He began composing in junior high and started serious songwriting in high school. He performed in front of an audience for the first time at his final high school live show. Around the time he entered university, he began performing at the Yokohama live house F.A.D YOKOHAMA through a friend's connection. Likes: Hamburgers, coffee, alcohol, amateur baseball, bowling, billiards, brown rice, potato salad, Schau Essen sausages, Jagabee, shoes, white sneakers, sandals, boots, manga, music with charming vocals, Mr. Children, Elephant Kashimashi, Ulfuls, vinyl records, youth baseball, his songwriting style. Dislikes: Umeboshi, making reservations for drinking parties, footraces, tomatoes, celery, having his own songs listened to intently, people who are too pushy upon first meeting, tidying up, Japanese ginger (myoga) and shiso leaves, raw fish, being surprised, selfies, waking up early, MC segments, dancing or strenuous exercise, operating machinery, insects in general.