The hiroto dojo is a major location that the player can optionally visit, but will need to deeply explore due to the quest he's given later on.

The dojo is a massive building constructed with Edo Era style architecture and interior design. This includes Shōji (moveable screens) and fusuma paper sliding doors, tatami mats, paper lanterns, and polished wood blocks. A Vermillion Torii greets the player at the entrance and similar materials are used to make the bridges and scaffolding of the structure.

Inside the dojo are Mu ren zhuang (Wing-Chun) Training Dummies, as well as posters and banners depicting the kanji for Perseverance (忍 耐 力) and Rules (規 律) although they are in different languages; They also feature a portrait of a koma inu with blue fur wearing a dark blue hakama.

Outside the dojo, in addition to several ponds, there are a series of floating red Oil-paper umbrellas which the player can jump on to climb the Dojo from the exterior. In the top left wing of the building is an office with a large mahogany desk and black office chair. On the walls are five portraits depicting a chubby anthropomorphic hamster with orange fur and brown hair. The identity of this individual and his relationship with the students and guardians of the Dojo are unknown.

Dojo Henshin!! by Cilantro.

• Forbidden Bayou
• Dojo Secret Basement

• Red Key Card
• Hiroto Dojo Key

• Hamil (In paintings only)

• Haya
• Bax
• Blowey
• Puca
• The Ninja Clan