What on earth is going on? Recently, my mother-in-law Tomoka has been acting strange. As soon as my father-in-law leaves, she puts on makeup and sneaks out somewhere, only to return late at night, looking tired. Tormented by the guilt of suspecting Tomoka, Wataru decides to go to a brothel to relieve his pent-up feelings... and to his surprise, Tomoka herself appears there! Tomoka tries to stop Wataru from leaving in a panic...
