Hotel tour type horror mystery
Concept
The whole hotel becomes the stage of a strange incident, and the sealed curse is revived.
The original story, built based on the history and traditions rooted in the region, is a new tour-type entertainment that unravels the "cues" set up in various places in the museum and approaches the mystery truth. Please experience the horror mystery of tension.
Prologue
In today's Shizuoka Prefecture, there is a stone that is said to have cried with a voice at night. There is a legend that Kobo Daishi, who pityed the tragedy that occurred in this land, carved letters on the stone and contained sadness.
And now, just a piece of stone picked up on the lakeside caused a strange incident at the hotel. The old tradition and the current strangeness are quietly connected.
A tense horror mystery begins to pursue the chain of grudge that has been handed down to Shizuoka for a long time with hotel managers and local historians.
Overview
- Period of the event
- From December 27, 2025 (Sat) to the full year
- Time
- 15:00~22:00
- Time required
- Approximately 30 to 60 minutes
- Method of participation
- Please check the posters and flyers in the lobby and the hotel.
- Fees
- Included in all-inclusive
- Target age
- Children under elementary school age must be accompanied by a guardian.
- Reservations
- Not required
・It will be an activity for guests only.
・The content, provision period, and provision time may change depending on the situation. (There are closed days, excluded days, etc.)
・This is an experience using an Internet environment and a mobile device (smartphone/tablet). ※We recommend using earphones.
・If Hotel Wi-Fi is not available, communication charges may be borne by the customer.
How to play 3 STEP
Access the special site from the QR code installed in the hotel, and proceed with the story while receiving clues from video and audio!
The exploration area spreads throughout the hotel, and areas that are not normally accessible are specially opened, and unique world views that cannot be tasted elsewhere are waiting for you.
Please enjoy not only the tension you taste alone, but also the entertainment experience full of accomplishment, where you can share the response to opening up a story by challenging with your family and friends.
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QR code reading
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Hiding in the hotel
Let's find a horror spot! -
While enjoying the video and sound full of fear,
Let's continue the horror story!
Notes
・The expression of the horror is included. For small children, please join with the parent's consent.
・Characters and stories are fiction based on historical myths and traditions.
・Please give consideration to other customers during the experience.
Manufacturer

If you haven't made a reservation, click here
Grand Mercure Lake Hamana Resort & Spa is an all-inclusive that includes dinner, breakfast, drinks and snacks in the lounge, hot springs and activities. You can enjoy dinner and breakfast that make use of seasonal ingredients, as well as free drinks in the lounge.
Please make a reservation with your favorite plan and experience the hands-on horror entertainment that can only be encountered here.