[JUFE-284] The bed temptation dirty story satsuki Mei of a sensitive big sister-in-law who can not be obedient even if I want to be sweet in 2010

Mei and Naoya suddenly became a family after a marriage between parents. Naturally, Naoya was not conscious of Mei as a woman because mei of the female college student touched Naoya as a feeling that it was not a mindless tsunton as well as a child. However, Mei loved Naoya, but she could not be obedient because she was careful about the eye. However, Mei tries to excite Naoya with H words with various reasons when she is only two people. Naoya gradually became aware of such Mei.