One regular student gets the surprise of a lifetime when she receives a marriage proposal—from the prettiest girl in school! An adorable Yuri/Girls’ Love rom-com about an ordinary girl and the beautiful, popular girl who seeks her heart. Plain, introverted high school girl Akari is stunned when, on the very first day of school, the popular and radiant Kiyosumi Runa suddenly hands her… a marriage registration form! Bowled over in shock, Akari leaves school early--only for Runa to show up at her house later. But when a torrential downpour hits, Runa can’t return home, leading to an unexpected sleepover!? With help from Omochi, Akari’s imaginary-friend plushie powered by Akari’s yuri-obsessed brain, one "case of extreme cuteness" after another unfolds… Get ready for full-blown panic in this girl-meets-girl high school rom-com!