The Fall of Imperfection: Accidentally Traveling into a Different World and Becoming the Savior

[Two heroines + unlimited streaming + IQ online] Selfish, hypocritical, crazy painter x cold, arrogant devil killer One will do anything to achieve his goal, and the other will approach with a purpose. When the end comes, who is the real savior... Can they survive in purgatory? Mission: Meet challenges with wisdom and change destiny with both hands