HUNDRED LINE Stage Play Reaches Its Final Day in Tokyo

HUNDRED LINE -Last Defense Academy- reaches its final Tokyo performances on August 16, 2026, with two different story routes scheduled at the Galaxy Theatre. The closing day is a useful checkpoint for overseas fans following how this branching game is being reworked as live stage fiction.

What Was Announced

The official stage website lists Sunday, August 16, as the final day of the HUNDRED LINE stage production at The Galaxy Theatre in Tennozu, Tokyo. Two performances are scheduled: a 12:00 p.m. JST show and a 4:00 p.m. JST show. The production’s schedule identifies the earlier performance as “The First 100 Days,” the opening story that introduces Takumi Sumino and the Last Defense Academy. The 4:00 p.m. performance is listed as “Truth Investigation Arc: Tears of Stars and Memories” and “SF Arc: Tomorrow Welcomed by 17,” giving the final slot a route combination that is different from the earlier show.

That route structure is the central fact of this production. Aniplex’s original announcement describes the stage adaptation as a performance series built from the game’s “The First 100 Days” story plus nine branches across the Truth Investigation, Restart, Goodbye Sogetsu, and SF arcs. The announcement says the production presents 10 different stories across 13 performances. In other words, this is not a conventional stage version that repeats one script throughout its run; the performance a ticket holder sees depends on the date and time selected.

The official schedule also lists a curtain-call photo session for both August 16 performances. Only ticket holders for the designated show can take part, and the rules limit photography to phones or smartphones during the announced window. The page warns that event details can change, so the on-site instructions remain the final authority.

Why It Matters

HUNDRED LINE was designed around branching narrative. The official English game site describes a story in which Takumi is forced from an ordinary life in a Tokyo residential complex into the Last Defense Academy, where the Special Defense Unit must protect the school from invaders for 100 days. Its published specifications list the game as an adventure and visual novel for Nintendo Switch and Steam, with English, Japanese, and Simplified and Traditional Chinese language support.

Adapting that structure to live theatre creates a practical problem: a branching game can let each player make choices, while a stage audience receives one fixed performance at a time. The production’s answer is to distribute different routes across the schedule. That makes the calendar part of the storytelling. A fan who attends more than once could encounter a different ending or a different piece of the wider HUNDRED LINE universe, while a fan who sees only one show receives a deliberately incomplete slice of the whole design.

This is also why the final day matters beyond a routine closing notice. The official site does not merely mark August 16 as the end of a run; it assigns specific narrative material to both shows and adds a shared curtain-call photo opportunity. The combination gives the closing performances a defined place in the production’s structure. It may also make post-run documentation especially valuable, although any future recording or archive release is not yet confirmed by the official pages checked for this report.

Context for International Fans

The confirmed performances are in Japan, at The Galaxy Theatre in Sea Fort Square, 2-3-16 Higashi-Shinagawa, Shinagawa-ku, Tokyo. The official event page presents the schedule in Japan Standard Time. For readers abroad, the 12:00 p.m. JST performance corresponds to 11:00 p.m. Eastern Time on August 15, 2026, and 3:00 a.m. Greenwich Mean Time on August 16. The 4:00 p.m. JST performance corresponds to 3:00 a.m. Eastern Time and 7:00 a.m. GMT on August 16. These conversions are useful for readers tracking official announcements or fan reports, but they are not evidence of an online broadcast.

At the time checked, the official stage page and Aniplex announcement provide venue, dates, performance routes, cast information, and ticket details. They do not list a livestream, an official archive, or a dedicated international ticketing channel for the August 16 shows. Overseas fans should therefore treat in-person attendance as the only confirmed way to see these final performances. An online release could still be announced later, but it remains not yet confirmed.

For fans who want to understand the story before seeking stage reports, the official English game site is the safest starting point. It confirms the game’s English availability and explains the core setting without relying on fan translations. Because the stage show covers multiple routes, readers should also be cautious about unmarked spoilers: a report about one August performance may describe a route that another audience never sees.

What Happens Next

The immediate next checkpoint is the conclusion of the 4:00 p.m. JST performance on August 16. Fans should check the official stage page for any post-run notice, authorized photographs, or information about future availability. They should also watch the official HUNDRED LINE and Aniplex channels for any announcement about recordings, archives, or additional stage-related material. None of those follow-up options is confirmed in the sources available at publication time.

For readers discovering the franchise through the stage production, the official English game site confirms that the original game is available on Nintendo Switch and Steam. Playing the game may provide the clearest way to explore the broader branching structure, but it will not reproduce the cast, staging, or route assignment of the live performances.

Sources

• Official HUNDRED LINE stage website — final-day performance times, route assignments, venue, cast notes, and curtain-call photography rules.
• Aniplex primary announcement — production concept, 10 story routes, 13-performance structure, staff, cast, and ticket information.
• Official English HUNDRED LINE game site — international-language availability, platforms, setting, and game specifications.
• Official stage key visual — image used for this article’s thumbnail.

Information was checked on August 16, 2026, at 4:00 PM JST.

Editorial note: This report is based on the primary sources linked above. Availability, schedules, and announcements can change; verify the latest details with the official source.