Stepmom helps her stepson concentrate by giving him a blow job

The boy has to take an important exam and the stepmother sees him very stressed out. To clear the stepson's head she shows the boy her tits getting his full attention. Then she pulls down the boy's pants and grabs his dick to give him a blow job. She sucks his dick and jerks it off, making the boy's dick very hard. She also jerks off the boy's dick with her tits and then keeps sucking and jerking off the boy's dick until he ejaculates into the stepmother's mouth who swallows the warm semen