Name: Tomoaki Hamatsu
Date of Birth: January 3rd 1975
Place of Birth: Fukushima
Nasubi made his real debut in the world of show business after appearing in the NTV's TV program, “Susunu! Denpa Shonen! Life Living on only prize competitions” (日本テレビ系『進ぬ！電波少年』内の企画“電波少年的懸賞生活) during 1998 and 1999.
In 2002, as his initial ambition was to be an actor, he produced and presented "Nasugamama" (なす我儘) which he did the scriptwriter, the direction and the actor. Since then, he expanded his activities from mainly stages to TV and movies.
Also, after East Japan Great Earthquake Disaster in March 11 in 2011, he has been continuing his support activities for his home town, Fukushima, in order to support their revival and their regeneration. Presently, as a "Warm hearted Fukushima Sightseeing Ambassador" (あったかふくしま観光交流大使) he makes his great effort to spread Fukushima’s information day and night.
In 2013, in order to give Fukushima vitality, courage, dream and hope, he announced the plan, "Nasubi's Plan to Reach the Summit of Mt. Everest for Cheer Up Fukushima". This plan is to challenge to reach to the summit of Mr. Everest. Also, his decontamination information TV program, "Nasubi's Gimon (KFB channel)" (なすびのギモン) was broadcasted. Addition to the above, he was assigned to be the leader of the cheer group for Fukushima representatives of "Sports Festival Tokyo 2013" as well as the leader of the cheer group of Fukushima North district for "Fukushima Destination Campaign in 2015".