Monster Strike

After defeating the War Gods, Ren and his friends are living the dream. It seems like they've finally managed to regain their normal lives. However, a mysterious girl by the name of Pandora appears, bringing with her a box that must never be opened. An unfortunate incident results in the box opening (of course), setting the world up for some big changes...

There are still monsters about, and the gang is spending their days fighting them. They go to school during the day, and when they're not at school, they protect the city from monsters. But their peaceful routine is interrupted by the arrival of Mana Livingstone: a transfer student from America who's got the craziest ideas about Japan!

Ren agrees to take Mana around to see the town, but she's anxious about and uncomfortable around Monster Strike. When Ren gives her a MS ring, however, she gladly accepts it, thinking it's an engagement ring. When she realizes her mistake, she runs off in shame... and that's when a monster makes it move.

Mana and Walpurgis save the day at the last minute by defeating Fudou Myouou. Mana is now a full-fledged member of the team. But who is Walpurgis, and what does she want?

Maya has another crazy idea in her head: she wants to see Ren's "manliness". Ren takes her to a place that sells chicken skewers, where he meet the very manly Sinbad. But their manly meal is interrupted when Azazel comes to collect on Sinbad's debts, and he doesn't care how what happens to the people around him!

Azazel uses his powers to create a horde of demons that overwhelm Sinbad. Sinbad's only chance is the manliness cannon aboard his warship, but he can't power it up fast enough alone. He'll need help from Ren... and Mana too?!

Ren and the gang visit a hot-spring resort after being invited by Mana. Just when they all think they can relax, something causes the hot water in the springs to boil. And then, Lucifer and Raphael appear…

In the hot-spring town, Akira and Genma encounter Raphael, who has come in search of healing waters. They join Ren and the gang, but just as they decide to enjoy the hot springs, they pick up a monster signal from the women's bath! Gabriel, Lucifer, and the rest engage in battle against the ruffians trying to disturb their bath time!

Ren and the gang have brought Mana to Odaiba. They expected a fun day of sightseeing, but suddenly face trouble when Kraken appears! Then President Madarame, an MS player who runs a huge company, and his monster, Miroku, make a grand appearance…

Ren takes Mana to Odaiba, where they meet CEO Madarame of the Madarame group. Madarame is a rich and powerful man, and an MS player too! He takes a liking to the group and invites them back to his penthouse, where he tells them about the reason for the sudden rise in monster attacks.

After picking up a Monster Signal from the Rainbow Bridge, Ren and his friends rush there with President Madarame. When they arrive, they see the bridge enveloped in a flickering heat haze. In the midst of it, the guardian of the new energy point, Marici, appears.

To help President Madarame, Ren and his friends decide to search for the energy points hidden in various locations. During a visit to Harajuku in search of clues, they meet a fortune teller. But the fortunes they hear start to diverge in an unexpected direction, revealing the pasts of Walpurgis, Napoleon, and Ryoma...

Ren is searching for Nostradamus, the great seer of the monster world. He follows a monster signal to find Angolmois, a monster that serves Nostradamus. Having gained the cooperation of Angolmois, Ren and his friends race around Tokyo in search of Nostradamus!

Ren and the others struggle to deal with Hraesvelgr's assault as well as the attacks from Shambhala's right and left hands. Aoi and Nostradamus attempt to make contact with the young girl controlling Shambhalla, but she refuses to listen. So Nostradamus, vowing to change the future, launches a counterattack along with Aoi!

Ren and the others struggle to deal with Hraesvelgr's assault as well as the attacks from Shambhala's right and left hands. Aoi and Nostradamus attempt to make contact with the young girl controlling Shambhalla, but she refuses to listen. So Nostradamus, vowing to change the future, launches a counterattack along with Aoi!

During a brief break, Ren and his friends decide to see a fireworks show. Aoi is overcome by a feeling she can't put into words when she sees the mood being set between Ren and Mana, but Napoleon and Nostradamus give her a push to be more honest with her own feelings...

Ren and the gang follow a Monster Signal into the mountains, where they encounter a man who calls himself Robin Hood. He tells them that he came to this world in pursuit of some vicious monsters. Then the monsters he's been chasing, Gordi and Bardi, suddenly appear. All at once, the forest has become a battlefield!

A strange phenomenon has been occurring recently in which the moon is full every single night. Ren and the others encounter the monster Suihanjar, who's on patrol to protect all the town's dinner tables, and learn that the moon goddess Tsukuyomi is probably behind the moon incident. What has happened to Tsukuyomi?

The negative aspects of Tsukuyomi's personality are causing great harm to the people of Tokyo. The group must work together to stop her.

Everybody's going to Taiwan! but when they get there, they find that Mazu, the goddess of the sea, has been murdered, and the pirates and the navy are at open war with one another.

The group tries to solve the mystery of Mazu's murder with the help of Quanliyan, her former assistant.

Mana races inside a tornado to save Meimei from Teach, who wants the treasure of the God Mazu.

The battle with Teach concludes, and the true killer of Mazu is revealed. Will they be able to save Meimei?