Tales of Wedding Rings

Satou, an ordinary male student, was unable to confess his love to his childhood friend, Hime, but one day she suddenly announces she's moving far away. Satou chases after Hime and follows her through a gate of light into another world known as Arnulus!

Satou has married Hime and become the legendary Ring King who will save Arnulus from the threat of the Abyss King. They struggle to advance their relationship, but there's no time to enjoy their newlywed life as the Abyss King's pursuers close in.

Satou and the others have arrived in the elven homeland of Romca, the Land of Wind where he plans to marry Nefritis, princess of the Ring of Wind. Due to her shy nature, Nefritis vehemently refuses her marriage to Satou.

With the belief that the Abyss King's armies are closing in, Alabaster suggests they postpone Satou's marriage to Nefritis and head to another country. As they're departing an Abyss King's knight makes it past the barrier and attacks Romca.

Satou and company continue their journey for the next ring. Hime becomes jealous of Satou taking care of Nephritis. Soon after, a large caravan appears before them which is the Land of Fire, Needakitta. They ask for an audience with the princess, but...

Satou trains with Marse, hoping to beat Granart in the sword duel to court her. Satou is torn between facing her fairly to look cool for Hime, and prioritizing his duty as the Ring King. However, the Abyss King's evil clutches are approaching Needakitta.