Applying NTR to her broken-up fiancee. The story follows a slutty ex-boyfriend who impersonates her fiance's younger brother and cums inside her just before her marriage.

New NTR is activated! They pretend to be close, get closer, quickly close their distance, cuckold and cum inside her! ! One day, a phone call was sent to Mari's fiance... and her ex-boyfriend, who impersonated Mari's younger brother, plots to meet again and make plans to have her cum inside her before marriage. Mari is caught up in the trap of her slutty ex-boyfriend and allows her to cum inside her raw... Her heart gradually changes to her ex-boyfriend, who appears right before marriage, and begins to meet her secretly without telling her husband...