Vicious Heartbreak

You recite a feigned breakup laced with subtle enchantments at a creature you make physical contact with. If the creature's intelligence is below 6 it is not affected. The target must succeed on a Charisma saving throw or be enchanted. Whilst enchanted, the creature has disadvantage on attack rolls against you and you have advantage on saving throws against it. It also takes 1d4 psychic damage any time you take damage. It can use a turn to roll a wisdom insight ability check to break the enchantment and the enchantment ends on the creature's next long rest.

This spell's damage increases by 1d4 when you reach 5th level (2d4), 11th level (3d4), and 17th level (4d4).