OPPAI

OPPAI is a Japanese adult video producer. A large-breast (gig-mu) specialist maker of the WILL (formerly Outvision / Hokuto) Group, founded April 2008, releasing DVDs on the 19th of every month. It mainly produces works centered on large-breast and internal-release (na-chi), with series such as Speans Breast-Gland Development Clinic and My Sister-in-law's Big Breasts Allow Me to Go All In. Main labels include OPPAI, OPPAI VR, OPPAI FRESH, etc.