Tamaki Mido is A teacher who is despised by her students because of her unfriendly attitude and a certain incident.

However, she has A secret…

she has played key roles in the following fields.

-Self-Defense Force Special Operations
-Ministry of Foreign Affairs
-National Police Agency Security Department
-Leadership in Metropolitan Police SAT engagements

With such A unique career background, she became A legendary soldier who was feared & known as “hydra” by the revolutionary army of the Republic of Val Verde.


In this TPS (third-person shooter) action game, the player controls her, Midou Tamaki, to destroy the multinational terrorists who have taken over Shotou Kita High School and reclaim the school facilities and surrounding areas.

A master of CQC (Close Quarter Combat), she fights with more realistic and realistic action, using state-of-the-art guns that have hardly appeared in the latest games yet, as well as disarming with A karambit knife, suppression techniques with A shield & tonfa, and iaido with A katana.。

The school building has almost no shielding. She kicks down the locker for her cleaning supplies to create A cover point, and uses various tricks not seen in previous TPS works to fight the terrorists.

Most of the terrorists that appear in movies and dramas are groups like some militia organization, and most of the weapons they are equipped with are AKs, but the terrorist groups that appear in this work are employed by the Republic of Val Verde. “Multinational Terrorist”.
Equipped with state-of-the-art equipment and highly trained, they are extremely formidable and clever.

They thought she was just A civilian, but when they learned that she was actually the legendary soldier “Hydra”, they rappelled from helicopters and rooftops with ropes and kicked out the window glass to launch A surprise attack. Or shoot her directly from the other side of the window with A sniper rifle.

Also, unlike Tamaki-sensei, they basically don’t create cover points on the battlefield, but instead place sandbags on their own and use them as cover points to intercept her…

For example, the girls’ locker room becomes A safe house where Tamaki-sensei sets A strict trap.
After rescuing the engineering students and recapturing the machine shop, they will help you in various ways, such as modifying weapons and manufacturing attachments.
One of the appeals of this game is that you can not only clear missions, but also strengthen the facilities you obtain in this way so that you can take on more advanced missions and more difficult quests.

This is A 10-minute video that I, Matsuosan, introduces about the various points of this work.
It will be updated from time to time. (I’ll let you know in the news topic when it’s updated)

“Hydra’s Classroom” Introduction trailer Vol.1 “A Surprise Attack Through the Looking Glass”

“Hydra’s Classroom” Introduction trailer Vol.2 “Commitment to melee attack”

I need your help to move this project forward.

I have invested all of my personal money and all of my savings into this project.
I have already spent enough money to buy A luxury car, but it is still not enough to make A better one. If possible, I would like to make it fully voiced, ask Atsuko Tanaka to voice Mr. Tamaki, localize not only Japanese and English, but also support other languages, and implement cooperative play and multiplayer.
I would like to secure sufficient research funds and development time, create animations for more realistic actions, and increase the number of guns, melee weapons, and costumes that she can handle.

Please lend me your support.

I really want to make Shiina Ringo’s song the theme song, and make an OP and special mission where Tamaki-sensei in mourning clothes rampages at the funeral of A yakuza boss.

ご寄付はこちらから

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*Due to processing reasons, refunds cannot be made.

At the moment, there are no benefits that I can promise other than being able to play the best TPS works and having your name on the staff roll, but I think it would be nice if there was something I could do in return. (For those who have exceeded a certain amount, they may appear as students.)

So, if you don’t mind, I would appreciate it if you could send me A message or email address when donating.