FTHTD-199 Old-fashioned beauty stepmother Yui Hatano

The protagonist was supposed to go on a hot spring trip with his wife, but instead, he ends up going alone with his mother-in-law. He's worried about being alone with his mother-in-law, who he only sees once a year when he visits his wife's family home and who has a somewhat unapproachable, cool demeanor. Then they arrive at the hot spring inn. As they spend time together, his perception of his mother-in-law gradually changes... This is the story of a mother-in-law and stepson who reveal everything to each other and have unprotected sex until morning.<br /><br /> Collaboration with a popular doujin work! The original doujin work is here! "