ホテルからの返信: Thank you for staying at our hotel.
Regarding our water services, our room has tap water, and it's safe to drink, so you can use it.
In addition, we have vending machines on the 6th and 8th floors, so you can also buy water bottles at our hotel.
We can't put a water machine immediately, but we use your valuable feedback to improve our service for the future.
Thank you for taking the time to give your feedback.
We will strive to provide better service, so we hope you will visit our hotel when you come to Tokyo.
We are looking forward to seeing you again.
Hotel Mystays Nishi-Shinjuku