King & Prince release their 18th single! It serves as the theme song for the film "The Ogre's Bride," starring Ren Nagase in a double lead role. With lyrics that delicately and romantically depict an encounter with a precious person, and a mature waltz infused with Japanese elements, it is a beautiful love song that can be described as a new artistic direction for King & Prince! The limited edition Type B is scheduled to include "Waltz for Lily" and one additional song. It comes with a Blu-ray. It features a sleeve case with a 2D case. It includes a lyrics booklet and one Type B trading card.