Debbie Tung is a cartoonist and illustrator whose comics are based on her life as an introvert and her love for books and tea. She studied fashion design at University of the Arts London, and completed a master’s in computer science from the University of Birmingham. Debbie launched her Tumblr blog, Where’s My Bubble?, in 2014 as a creative outlet for her comics and artwork and it has been featured on BoredPanda, Pulptastic, Goodreads, Introverts are Awesome, and Susan Cain’s Quiet Revolution.