I wish all mail was this cute. 。

Neil Patrick Harris posted a photo to Instagram Friday of his daughter Harper's most recent correspondence with the tooth fairy. Predictably, the letter is adorable -- the seven-year-old announces that she has lost a tooth, then tells the tooth fairy, "I love you because you rock!" As someone who receives primarily Bed Bath & Beyond coupons in the mail (NOT a complaint), this sentiment has deeply moved me.。

Mashable Top StoriesStay connected with the hottest stories of the day and the latest entertainment news.Sign up for Mashable's Top Stories newsletter。By signing up you agree to our Terms of Use and Privacy Policy.。By signing up you agree to our Terms of Use and Privacy Policy.。

Thanks for signing up!。

Harper also utilized a variety of crayons to create her masterpiece -- a sign of carefully considered design. There's even a wonderful tooth drawing.。

SEE ALSO:Neil deGrasse Tyson insists his children investigate the tooth fairy。

SEE ALSO:Neil deGrasse Tyson insists his children investigate the tooth fairy 。

---

View this post on Instagram 。

---

That tooth fairy is one lucky magical creature. I hope they hang this note on their fridge, which I assume is made of teeth.
。

---

Featured Video For You 。

Making pizza in space is incredibly hard, y'all。TopicsInstagramCelebrities
。