A strange and mystifying story

High schooler Tsumugi is the temporary bride of the otherworldy Master Kurayori. Recently, their everyday life has become complicated by the arrival of a strange man named Magawa, who, in his grief over losing his fianc?e, is seeking to use beings like Master Kurayori for his own ends. Tsumugi?s love for Master Kurayori is so great and pure it overcomes gender, age, and species. But is love enough to save his beloved from the ill fate awaiting him?.