An experiment on the affect sex has on diet.
　　Yeong-gyu and Tae-joon are making a documentary.
　　The first week, they have sex once with one woman.
　(😍)　The second week, they have sex twice with two women.
　　The third week, they have sex three times with three women.
　(✖)　Regardless of nationality, marriage or past?!
　(🗒)　Where is the end of this reckless project that goes on for 3 weeks with 6 women?