Mikoto was always worrying about her stepson and whether or not he would make friends, even just one. She spent years and years worrying until one day her stepson randomly brought a friend over. Mikoto had never been so excited and happy before, and after determining he was a good, she found herself getting a little turned on. So when her stepson went for a shower, she offered to suck his friends dick and show her appreciation towards him. Her stepson's friend said yes straight away, and then he face fucked his friend's step mom. She used to be a slut as a teen, and she felt like she was reliving her youth as his cock went down her throat. She was so happy that even when his friend told her he had sex with sarada, she simply accepted it and kept sucking. Mikoto continues to deepthroat his cock every time her stepson brings him over, she says this is her way of appreciating her stepson's best friend, and she will continue to suck his dick for as long as they remain friends.