Dry Throat

Once the caster moves their hands in a choking gesture towards the target casting the spell, the targets throat dries up. Once the targets throat is dry, the target has disadvantage in charisma, since their dry throat causes an impairment in the targets speech. The disadvantage in charisma and the dry throat ends when the target drinks any kind of liquid, if this said liquid is tea then then target gets inspiration on their next charisma based roll.