Recently, Yoshika's friend of mother-in-law is strange. As soon as my father goes out, go crazy and go somewhere secretly, I will be back in the middle of the night with a tired appearance. Wandering tormented by guilt who doubted Yuka is delivering to this customs to clear up this anguish feeling ... It was Yuuka himself who appeared there

最近、義母の友香の様子がおかしい。父親が出掛けた途端、化粧をしてこっそりどこかに出掛けては、疲れた様子で夜中に帰ってくる。友香を疑ってしまった罪悪感に苛まれた渡は、この悶々とした気持ちを晴らそうと風俗に繰り出すと…なんと、そこに現れたのは友香本人だった!慌てて帰ろうとする渡を友香が引き止めるが…。