Gachinco (ガチん娘) was a prominent Japanese adult video (JAV) production company and website, active primarily from the late 2000s to the mid-2010s. Unlike major studio productions, Gachinco specialized in amateur and low-budget, reality-style content.
Note: If you intended "gachinco" in a non-adult context (e.g., a typo or a different subject), please provide clarification, as the term is almost exclusively associated with the above. gachinco