Joined Seibu Department Store in 1990. Since 2000, has headed business with international brands such as Van Cleef & Arpels. As the Art Coordinator of Seibu Sogo, has planned projects such as the Kawaii Award Exhibition and the gateway for young artist sucess "Shibuya Style" for more than 50 years. Will also be exhibiting at Art Fair Tokyo 2015 under "SIDE CORE" during the current 3331 Art Fair. Terauchi collects mainly photography, graffiti, and assertve 3D works, though recently has been splurging on older works.