Credits:

Riria., Reina Ueda

Description:

Celebrating the TV Anime My Happy Marriage Special Episode! Lilia My Happy Marriage Best-of EPThe anime series My Happy Marriage, which has sold over 10 million copies cumulatively, is set to air a Special Episode in 2026. To commemorate the broadcast of this special episode, the My Happy Marriage EP is being released. Lilia. has provided the opening theme songs for the anime series consecutively.This EP features a total of six tracks, including By Your Side and A Happy Promise, as well as By Your Side (Miyo Saimori (CV: Reina Ueda) ver.), which is being released in full for the first time. Backed by its overwhelming popularity, this commemorative EPa must-have for My Happy Marriage fansserves as a comprehensive retrospective on the series history.