Tenkei no Arimaria天啓のアリマリア; Arimaria Of Revelation; 天啓のアリマリア―once upon a time―; Tenkei no Arimaria —once upon a time—; The Godlike Gambler ARIMARIA: Once Upon a Time

Japan: the Gambler's Paradise! The rich and beautiful Maria is well-known as a legendary gambler who will take on any challenge, no matter how unreasonable or impossible! But what happens when she meets a lowly slave who solves her riddle..? Twist after twist! So tense you'll forget to breathe! This MangaBox-exclusive five part gambling story will leave you aching for more! Prequel: Once Upon a Time