「I came by because I was nearby... Is that so? You're not home...」Yumi, who introduced herself as a friend, came by while Keita's wife, Shizuka, was visiting her hometown. When Keita, who was also visiting, told her that Shizuka was not home, Yumi let out a very disappointed sigh. It seems she came from Hokkaido. "I got married early and moved away, so I couldn't attend Shizuka's wedding..." Yumi, who met Shizuka during their university days, was a strikingly beautiful woman. "Since we're here, shall we go up for a bit?" That one unthinking remark would lead to an unexpected situation...
