Cupid's Arrow (MFoV)

The next time you make a ranged weapon attack during the spell’s duration, the piece of ammunition or the weapon itself (if it is a thrown weapon), is imbued with a magical enchantment. Make the attack roll as normal. The target takes the weapon’s normal damage on a hit, but they do not experience any pain. Instead, the target must make a Wisdom saving throw or the next time they see a creature within 10 minutes of being struck, they become charmed by that creature for 1 hour. If the creature is of a species and gender they are normally attracted to, they regard it as their true love while they are charmed.