A new salesman named Kosuke Okuda happens to meet Mao Watarai, a friend from his middle school days. Back then, Mao was called stupid and bullied, but now she is an attractive woman. Kosuke and Mao fall in love and decide to marry, but Mao has a secret.

• Asmik Ace
• Juri Ueno
• Jun Matsumoto
• Tetsuji Tamayama
• Masaki Suda
• Koji Ohkura
• Mitsuki Tanimura
• Takumi Kitamura
• Wakana Aoi