Story: It’s been a year since Misako has been married to Yosuke Amamiya. Misako loves her husband more than anything in this world and takes good care of the household. However, she has been sexually frustr...

Story: As she reaches climax, her son Kazuhiko opens the door and finds her with toys occupying each of her holes. Misako tries everything to cover it up, but her son refuses and instead gives her a deal th...

Story: Misako finds out that all of the pranks were caused by her son, Kazuhiko. She does her best to fight him off, but it's already too late. Misako can no longer go back to an ordinary life. She is now Kazuhiko's slave of lust and passion. The wall of sanity is torn down, but things are just getting heated up for the next level! There is no stopping now.

Story: As each day passes Misako feels less and less guilty about betraying her other half. What was once a sin is now a pleasure she can not live without. She thought her secret love affair with her son would be kept hidden, but that was not to be. What surprising actions will Kazuhiko take to fulfill his lust? How will Misako deal with it? You will be totally shocked and mesmerized with this fourth installment of Taboo Charming Mother!

Story: Misako was in shock when she saw her stepson Kazuhiko engaging in a sexual act with his sister Emiko. Surprised by this incident, Misako finds herself feeling jealous and begins to devise a plan to win Kazuhiko back. What obstacles will Misako overcome to get the lust she desires?

Story: Misako was in shock when she saw her stepson Kazuhiko engaging in a sexual act with his sister Emiko. Surprised by this incident, Misako finds herself feeling jealous and begins to devise a plan to win Kazuhiko back. What obstacles will Misako overcome to get the lust she desires?