The protagonist goes to Tokyo to commute tot he University, he starts living with his brother and his wife. One day his brother is transferred to another town for work, the thing is he has to go alone and the duration of the transfer is 2 years. The protagonist then starts living  alone with his brother's wife, his sister in law.

One day the protagonist does not see his sister, he is about to search for her when he hears strange noises from the main bedroom, he goes to his sister's room and cannot believe his eyes,  his sister in law is having wild sex with a strange man, his brother's wife!, clearly she is having an affair and taking advantage of the fact his brother is now far from home, then he decides to...

Release Date:  2010/03/19   Media: CD-ROM