Kitsune are wiser and more charming than their Human counter parts. Your Wisdom increases by 1 and your Charisma increases by 2. 

Kitsune’s eyes have adapted to the darkness of twilit forests. As such you’re able to see in darkness as if it were dim light, and dim light as if it were bright light out to a range of 60ft

You can cast disguise self with this trait, using Charisma as your spellcasting ability for it. Once you cast this spell, you can't cast it again with this trait until you finish a short or long rest. When you use this version of disguise self, you can keep it up for 24 hours.

You know the produce flame cantrip, except that the flames are blue. Charisma is your casting ability for this spell.

When you reach 3rd level, you can cast the faerie faire spell once per day, except the color can only be blue. Charisma is your spellcasting ability for these spells.