i still can't believe no one sent you hcs for werewolf! nat sooo imagine nat being really rough with you during the full moon. loads of scratching and biting (oh the body heat, tho) - v
omg yess!!
in my (very specific) werewolf verse full moons are very specific in which they are a time where sense are heightened. this can include senses that are primal, including to mate, to mark the mate, etc.
natasha wouldn’t intend to be rough (harming your mate = bad) but her sense are just overcome with you moaning her name and riding her fake cock and your scent and the fact that someone loves her enough to make with her, it all collapses onto her and soon she’s scratching down your sides and biting at your neck and ear lobes and jaw and digging her nails into your hips as she fucks you and leaving so many marks of purple and green and yellow and blue that you’re struggling to wear something the next day
but nat doesn’t mind, evident by her coaxing you to stay in bed with her so she can apologize (aka shower you in affection and fuck you nice and slow and draw you long, hot baths where she can massage your sore muscles)