[MF] Hfo my wife charged me $100 per dick throb on her lingerie picture. I came without touching myself.

Are there any dynamics or games involving cuckold, chastity and findom? I’m trying to explore this side of my sexuality. Last night we begin our first session with my dominatrix. Who is actually my wife. I started off the day to buy her breakfast and coffee for $20 and then she teased me throughout the day. She sent me a photo of herself. then every time my dick got hard I owed her $10. for every throb. then later on that night she needed $2000 to pay her bills. She first asked in vanilla if it was okay. Then she went back into scene bdsm. she increased it to $100 per throb. She sent a photo of her in lingerie. Saying how she’s going to dinner with another man since I can’t pay the $2000. After sending her over $700 that day I came without touching myself. I had the strongest orgasm. are there any other games available like this?