So let's say he found a whore and agreed to fuck her for money. Who doesn't, but why doesn't he protect himself? No matter how many times you explain to people the dangers of unprotected sex with a casual partner, they go at it again! Personally I always have condoms with me, women often have them too if they like sex!
Chick can be understood - she wants to show off her freshly shaved pussy and legs to someone. It was very convenient here was half-brother. Well, it's not going to wipe her off! Heh-heh-heh-heh.)