I used this service today when I attended an event at Bar Karei.
I learned that they offered a luggage storage service at the venue, and since I had already left a large piece of luggage in a coin locker, I only needed to leave one piece of hand luggage.
The shop is close to the station, the building is easy to find, and it's right in front of you when you get off the elevator, making it very convenient.
The price was also more reasonable than coin lockers, and I would definitely use this service instead of coin lockers in the future.
The female staff member who assisted me was very cheerful and provided courteous service with a beautiful, Mona Lisa-like smile. The check-in process was very smooth and easy, requiring only the presentation of a QR code.
Furthermore, after I left my luggage, they sent me a photo of my stored items via chat, allowing me to enjoy the event with peace of mind.
I would definitely like to use this service again if I have the opportunity.