Tomorrow, whose girlfriend will I be

Yuki (played by Ai Yoshikawa) makes money as a "rental girlfriend" and becomes someone's girlfriend once a week. Lina (played by Mayu Yokota), who clings to the loneliness that cannot be filled, uses men to relieve her loneliness. Yuya (played by Nagisa Saito) who goes to and from the Cowherd Club in Kabukicho. Moe (played by Shinai Yumena) is not influenced by the people around her and firmly believes in having "self". Aya (Misato Ugaki) is obsessed with her appearance and undergoes repeated plastic surgery. Each of the five women has feelings of inferiority and troubles, and they are struggling to overcome them.