The son 'Makoto' who opposed his father's remarriage. However, the father remarried and began living with his stepmother 'Nozomi'. One day, Makoto found out that Nozomi had a lover and started to harbor impure feelings towards her, beginning to make sexual demands of Nozomi... The stepmother, turned into a tool for her son's sexual gratification, becomes enslaved to her son's cock while enduring masochistic acts and drowning in pleasure!
