[Reducing Mosaic]HUNTB-720 The sudden thunderstorm soaked my sister-in-law, making her bra and panties see-through! I got a hard-on seeing her like that! She came back from grocery shopping completely drenched by the sudden thunderstorm.

My brother's wife came home drenched from a sudden thunderstorm after shopping at the supermarket. Drenched in the rain and wearing a see-through bra, I have a throbbing erection! My brother's wife seemed to see right through me and seduced me with amusement. I'm disappointed in my own incompetence as she gets all wet in her see-through bra, but I'll never get a chance like this again! That's what I thought, when I accepted the invitation from my brother's wife and secretly started NTR! Sorry brother! I can't resist being tempted like that! Everything is the result of a combination of coincidences, so please forgive me!