Ore dake Haireru Kakushi Dungeon: Kossori Kitaete Sekai Saikyou (The Hidden Dungeon Only I Can Enter)

Ore dake Haireru Kakushi Dungeon: Kossori Kitaete Sekai Saikyou

Adventure, Fantasy, Isekai

Airing Date:
Winter 2021

Okuruto Noboru

Promotional Videos / PV

Official Images / Key Visuals


The Secret Dungeon is a legendary place in which you can find a great deal of rare items and evil spirits. After quitting his job, the third son from a "noble beggar" family - Nor - happens to stumble upon the entrance to this very place. Inside he ends up gaining the skills of creation, grant, and editing. To make the situation even better, all he needs to do to earn points to use his new skills is eat delicious food and be intimate with attractive women...?

Characters & Voice Actors List

Nor Stalgia

Voice Actor: Ryota Osaka

Nor is the third son of a baronet. He'd planned to become a librarian, but after his place was stolen by a viscount he instead aimed to attend the Hero School. He happened upon the "Secret Dungeon - A Neverending Labyrinth", and inside discovered the legendary hero Olivia, trapped. She passed on her unique skill to Nor. After graduating he becomes an adventurer, completing assignments and hunting evil spirits in the labyrinth to level up. He's saving up money...

Emma Brightness

Voice Actor: Miyu Tomita

Emma has been Nor’s friend since they were young. She’s the daughter of the baronet family Brightness. Emma managed to get a job as a librarian, but upon learning of Nor’s decision to aim for the Hero School, she immediately quits her job and decides to join him. She becomes an adventurer as well and forms a duo with Nor.

Olivia Servant

Voice Actor: Yui Horie

Olivia is an excellent female adventurer who was active 200 years ago. She found the neverending labyrinth just by chance, but got trapped on the second floor. Despite the time that passed, she never died but remained in the labyrinth, with her limbs tied up by chains and her eyes closed. When Nor finds her, she passes on her unique skill to him, and in return she asks him to become her conversation partner as well as for him to call her master. Because of the trap she’s caught in, she’s unable to move one of her eyebrows so she usually talks to Nor through telepathy.

Rola Metolase

Voice Actor: Rumi Okubo

Rola’s the receptionist at Odin Adventurer Guild, and she is also in charge of Nor.

Luna Healer

Voice Actor:

Luna is an elf working in a church, referred to by many as a saint. She’s Rola’s best friend and a solo adventurer at Odin.

Leila Overclock

Voice Actor:

Leila is an exchange student and adventurer at the Hero School.

Lenoir Broudon

Voice Actor:

Lenoir is the daughter from the Broudon count family. She forms a team with Nor and Emma upon meeting them at the entrance exams to the Hero School. She looks down on Nor as he’s from a baronet family, but as he was able to bring back materials from a battle with the extremely evil spirit Dead Reaper they were able to pass the exams as number 1 and thus she is grateful to him.

Maria Fyana Albert

Voice Actor:

Maria is the eldest daughter from the duke family Albert. Despite her family being of the highest rank, she doesn’t look down on people below them. In the far distant past, one of her ancestors defeated a witch doctor who cursed their family with the “16th Seal of Death”. Because of this, when Maria reaches the age of 17, it’s almost positive that she will die. Thus, she has decided to live life to the fullest and that’s why she joins the Hero School.

Alice Stalgia

Voice Actor:

Alice is the only daughter in the Stalgia family, and Nor’s younger sister. She’s extremely attached to Nor.

Other TitleThe Hidden Dungeon Only I Can Enter
Main Staff
  • Original Creator: Meguru Seto
  • Director: Kenta Oonishi
  • Series Composition: Kenta Ihara
  • Character Design: Yuuya Uetake
  • Original Illustrator: Note Takehara
  • Original Character Design: Note Takehana

For more information: Official Website

(Credit Honey’s Anime when you use our description.)

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