The Titan's Bride

Kouichi Mizuki is unexpectedly summoned to the land of Tildant, a world inhabited by Giant Titans, through ancient magic. There, he encounters Prince Caius, who proclaims Kouichi his destined bride. The prince explains that he must marry someone from another world to avert a terrible fate for Tildant. Kouichi agrees to remain for a month, hoping to find a way back home. However, the situation is complicated: if Kouichi doesn't stay permanently, the prophecy may never be fulfilled. The anime explores the relationship between Kouichi and Caius, the challenges of their situation, and the potential consequences of their choices. The story focuses on the themes of destiny, commitment, and the clash between two different worlds.