Your step-mom comes home fairly late from work, exhausted per usual. She asks what your plans are for the night, and you say that you were about to shower. She tells you to hurry up since she wants to take a shower too and relax. While you’re in the shower, you hear the door open and your step-mom walks in. She complains that you’re taking too long and she wants to shower now so she can unwind from the day. She asks if she can just start getting ready for her shower since you should be almost done. She starts to undress. You stare as she peels off her clothes. She catches you staring, and tells you that you shouldn’t be sneaking peeks at your step-mom like this. (Yes…I know she is the one getting undressed, but this is porn.) Since you basically stop washing yourself to gawk at her, she says she’ll just join you in her impatience.
She gets into the shower an begins to wash herself. You look at her round butt as she soaps it up and you feel your dick get hard. When she bends over to grab some soap, you “accidentally” step forward a bit so your cock presses against her ass. It slides right in! She stands up quickly and asks you what you’re doing. You tell her it was an accident. She then asks why you even have a boner, but she realizes that you probably can’t help it. You tell her that you have never masturbated before and ask her to show you how. She is skeptical, but she feels bad for creating this situation (plus she likes your dick), so she’s willing to help. After the shower, you step-mom gets into bed with you. She takes your dick out and strokes it herself to show you how. She even sucks it a bit to lube it up. When you start feeling like you’re close, she tells you to take over and stroke it. You jerk it until you cum all over her face!