A man who started living alone in an apartment in Tokyo for college life. One day, when he went out to the veranda, he found the panties that had been hanging next to him this morning. When I hurriedly delivered it to the next door, a half-naked beautiful wife, Yui, came out. From that day on, a dreamlike apartment life begins. From the veranda, you can see Yui's change of clothes, witness Yui's underwear while cleaning and a rich kiss with her husband. And then a series of nasty things happen...
