Do you ever find yourself wondering when you traded in bedtime stories for fanfics?

 

If so, welcome home.

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​At Sincerely Theirs, we know what it’s like to get a little too attached to a fictional character and spend hours imagining yourself in their world. We’re here to make that experience feel a little more real and a little less lonely.

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Our customized letters let you hear directly from the characters you love, while our personalized one shots let you be the main character of the story.  No more pretending that “Y/N” actually looks or acts like you. This time, they really will. 

And if you’ve ever wondered “Who would I actually be in this universe?”, our analysis products let you find out everything from your fictional soulmate to your biggest enemy.​​

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Sincerely Theirs was created by two obsessed fans, for fans. We’re here to bask in the universes we love, get a little too attached to fictional characters, and create a community where you can spend hours telling everybody about your fictional other without feeling judged. So what are you waiting for?