18歳と19歳の義理の娘が、私の裸で完全に勃起しているのを見ても大丈夫ですか?二人とも私のペニスを見つめ、それがわかっている

Actually, my step daughter surprised me! She had come to my house to spend the weekend and do some riding. I was in the shower and not paying any attention. I stepped out of the shower, there was my step daughter sitting there with a smile on her face. She merely said “oh I am going to have fun this weekend". I'm sure you can figure the rest out!