Pretending to Be a Saint

Introduction to the Work: “I’m not a pervert, okay?” The fact that the Emperor gifted his precious sister lingerie was already unpleasant enough. However, Eren's problem was that he had to wear it in place of his sister. His sister, chosen as a saintess, received a divine revelation that she must marry the tyrant Emperor and bear his child. But, on the day of the wedding, his sister disappeared. In his past life, his entire family was killed because the saintess, his sister, had disappeared. Eren, who somehow regressed to that day, couldn't afford to die in vain this time. ‘How could something like an Omega come out of our Weilton family.’ Something like an Omega... When a male Ome...