A live-action version of a popular manga born from personal experiences! The size of the cock you were born with, the overwhelming difference in sexual experience, and the depression erection work where your girlfriend is taken down by a completely unwinnable opponent as a male! I, Haruma, who is dating Ayaka, who grew up as a young lady with big breasts, is dating on the premise of marriage. Until I got married, my sex life with Ayaka, who required contraception, was not going well. Ryuji, a man with a big cock who broke in there. Innocent girls are developed into Tadaman meat urinal women and fall!
