Humanity’S Existence Depends On Love Gambling With Another World’S PrincessIsekai no Hime to no koi Bakuchi ni, Jinrui no Sonbō ga Kakattemasu ; Isekai no Hime to no Koi Bakuchi ni, Jinrui no Sonbou ga Kakkatemasu ; The Survival of the Human Race Is at Stake in a Love Gamble Against the Princess From Another World ; 異世界の姫との恋バクチに、人類の存亡がかかってます

Humanity’s Existence Depends on Love Gambling with Another World’s Princess is a Manga/Manhwa/Manhua in (English/Raw) language, Action series is written by Updating This Comic is About The Great Demon Lord’s daughter, Lumis, joins an all-girls boarding school to experience romantic love, and joins the class of the only male teacher, Kazuki. One day, Kazuki overhears that the Great Demon Lord will destroy the earth if he makes his daughter cry…!? The ultimate heart-throbbing rom-com commences!