Seiya Inagaki

Action Stage: Helios Rising Heroes -SUMMER FESTIVAL-

New Million, "the city where a million dreams come true," has developed thanks to the efforts of its Heroes. In this city, visited by people from all over the world, a dome-shaped stadium floating on the sea has been born. It's called "Grand Sea New Million." Plans to hold a summer festival as the opening event have been floated, and the stadium management has asked the Heroes for their help. [HELIOS] has agreed to fully cooperate for the sake of the city. Not only will the Heroes perform at the festival, but they'll also be helping with the event itself, working across sector boundaries to prepare for the festival's opening. However, one problem after another arises... Furthermore, behind the scenes, [Eclipse] and his allies are secretly plotting. Will the "Summer Festival" be able to open safely?

Action Stage: Helios Rising Heroes -THE WEST-

[HELIOS] After the 13th class entrance ceremony, the newly appointed rookie "Heroes," Junior and Faith, are assigned to the West Sector. However, the team they're assigned to is unusual, with only one mentor, as per the wishes of Mentor Leader Brad. Furthermore, Mentor Keith has no desire to teach, and leaves the two rookies to their own devices. Frustrated by the lackluster team atmosphere, Junior asks to be transferred, while Faith remains apathetic. Far from improving teamwork, the rift only widens. Meanwhile, an incident caused by [Eclipse] sets the gears in motion that connect the past and the present. It all began four years ago, at [Lost Zero]. --The death of a certain "Hero."

Action Stage: Helios Rising Heroes -New Dawn-

Four years have passed since the "Lost Zero" incident. Keith Max still believes in the survival of Dino Albani, who was presumed dead, and continues to pursue him. Meanwhile, Brad Beams keeps a close eye on Keith's precarious actions, striving to find answers to his own doubts. At this time, a new "Eclipse" threat creeps into the city. In the midst of this chaotic situation, standing before the "Heroes" is "Zero," with whom they have fought countless times. As they confront each other once again, the lost time begins to move violently once more.

MANKAI STAGE『A3!』ACT3! 2025

Adapts Act 9 to 12 of the A3! Main Story.

Action Stage: Helios Rising Heroes -THE NORTH-

[HELIOS] It's been a while since the 13th training team began... The North Sector, which boasted an undisputed No. 1 ranking in the [Sector Rankings], finds itself in an unexpected predicament. Marion, the youngest mentor in history, is deeply hurt by North's drop in ranking, and is unable to control his emotions, becoming frustrated. The other mentor, Victor, is only interested in researching [Substance]. While rookie Gast struggles to rebuild the team, fellow rookie Ren is obsessed with revenge against [Eclipse], who killed his sister and parents. The team is far from united. As if reflecting the team's fragmented situation, the city's security deteriorates, and trouble breaks out one after another. To make matters worse, an [Eclipse] entity known as "Zero" begins appearing in the North as well...

MANKAI MOVIE「A3!」 AUTUMN & WINTER

Veludo, a suburb of Tokyo, is a mecca for actors and home to many theatre companies along its famous Veludo Way. The film audience's point of view will overlap with that of the female POV character, a former actress who steps foot in this town after receiving a mysterious letter. There, she encounters a theatre company drowning in debt, with no audience, only one actor and on its last legs. She unexpectedly becomes the director of the theatre to try and bring it back to its original glory.

Hakuoki SSL~sweet school life~: THE MOVIE

A live-action theatrical film for Hakuoki SSL, a spin-off of the popular Hakuoki otome game series that re-imagines the cast of Shinsengumi samurai warriors as teachers and students living a peaceful existence in modern Japan.

Mankai Movie A3!: Another Stories

This contains the side stories during the time the Mankai Company was rebuilt.