[Machine Translation] Yamamoto, an apprentice brewer with a low beer tolerance, begins working with his girlfriend, who has a huge anaconda-sized cock, at her family's Kobayashi Sake Brewery. Yamamoto stubbornly keeps his distance from Kobayashi until he becomes a full-fledged brewer, living alone in an apartment near his workplace. Kobayashi, however, keeps coming back to Yamamoto's house and proposes that they live together, saying that the bed and room are too small for two grown men to make out. The bonus disc includes a mini-drama and a talk session with the cast (Saito and Nakajima) at the end of the film.