In order to prevent the catastrophe called the Grand Fall, Rid Hershel and his companions Farah, Keel and Meredy have obtained the three Greater Spirits (Craymels in the game version) of Inferia. En route to Mount Farlos, Rid is kidnapped by the bounty hunter Marone Blucarno, and the party is compelled to head to Belcarnu, an archipelago far from the major cities of Inferia. A series of adventures forces them to remain on the islands, where a more immediate threat to Inferia sleeps. (Source: ANN)

The National Tournament continues for Ryouma Echizen and the Seishun Academy Boys' Tennis Team as they face off against last year's semifinalist, Shitenhouji Middle School. As winners of the Kansai Regionals, Shitenhouji is one of the top contenders to win this year's tournament. What's more, each member of the Shitenhouji team has skills that are said to surpass their Seishun counterparts. Shitenhouji also has Kintarou Tooyama, another super rookie who rivals Ryouma in strength and technique. Seishun will have to push the limits of their abilities to stand a chance at defeating the Kansai champions in this East versus West matchup.

After their victory over Shitenhouji Middle School in the semifinals, Ryouma Echizen and the Seishun Academy Boys Tennis Team must now face off against the two-time defending champions of Rikkai University-Affiliated Middle School in order to claim the national title. Rikkai is not only seeking revenge for its team's previous loss to Seishun at the Kanto Regional Tournament, but they also are aiming to win the national title for a third consecutive year. In the conclusion of Tennis no Oujisama, the titular Prince of Tennis is pitted against the Child of God in a head-to-head battle for the national championship title. Along the way, Ryouma must teach his opponents and teammates that there is more to tennis than winning.

At the request of his father, tennis prodigy Ryouma Echizen has returned from America and is ready to take the Japanese tennis scene by storm. Aiming to become the best tennis player in the country, he enrolls in Seishun Academy—home to one of the best middle school tennis teams in Japan. After Ryouma catches the captain's eye, he finds himself playing for a spot on the starting lineup in the intra-school ranking matches despite only being a freshman. Due to his age, the rest of the Seishun Boys' Tennis Team are initially reluctant to accept him, but his skill and determination convinces them to let him in. Armed with their new super rookie, Seishun sets out to claim a spot in the National Tournament, hoping to take the coveted title for themselves. In order to do so, the team must qualify by playing through the Tokyo Prefectural and Kanto Regionals. Yet, the road ahead of them is shared by a plethora of strong schools, each playing tennis in unique ways for their own reasons. Ryouma and his teammates must learn to cooperate if they want to become the champions they aspire to be.