An amazing first experience staying here! The self check-in process was new to me, and although I encountered some difficulties, the staff was very responsive and helpful. Every day, I received complete amenities, including pajamas, slippers, body towels, foot towels, hair towels, a toothbrush, and toothpaste. The capsule room was very comfortable and perfect for one person. The shower room was clean and well-equipped with conditioner, shampoo and body soap including hair dryer. The locker was spacious enough for my belongings, though a large suitcase couldn't fit inside. The hotel is in a strategic location, close to Shinjuku-Sanchome Station, Sekaido, and other central areas of Shinjuku, though some walking is required. However, I truly enjoyed my stay. On the 9th floor, there is a cozy lounge with charging stations and fast Wi-Fi, making it a great place to relax. The facilities were so comfortable that I felt like spending my time at the hotel rather than going out. Highly recommended!