elegia, felice [ef - a tale of melodies.]) all go by the concept of 'ef'. In episode 4, 20:50 Yuu said to Mizuki "May the Force be with you". This is a reference from Star Wars. The OP used in ...

An interactive, musical storytelling show is heading to Pittsburgh Sunday, providing participants with the opportunity to sing, dance, and play along to bring the story to life.