- Consensual Non-Monogamy
- Polyamory
- Open Relationship
- Swinger Lifestyle
- Threesome Agreement
- Cuckoldry
- BDSM Contract
- DDLG Agreement
- Femdom Agreement
- Bondage Agreement
- Spanking Agreement
- Power Exchange
- Submission Agreement
- Age Difference Agreement
- Voyeurism Agreement
- Exhibitionism Agreement
- Foot Fetish Agreement
- Ballbusting Agreement
- Impact Play Agreement