Get clear, enthusiastic consent first
Communicate openly about boundaries, preferences, and protection
Make sure both of you are sober enough to consent
Start with mutual kissing and touching only if she wants that
Pay attention to her verbal and nonverbal cues
Use plenty of foreplay and go at a pace she enjoys
Ask what feels good and adjust accordingly
Use condoms and other protection to reduce STI and pregnancy risk
Use lubricant if needed to reduce discomfort
Stop immediately if she says no, seems uncomfortable, or wants to pause
Check in afterward and be respectful and caring