Thanks for Jay's quick reply and confirm that I can check-in easily even I booked the house after arriving Narita Airport.

The house is very bright and clean, and it's pretty big also. The location is excellent, 3 mins walk to 24hrs shops and restaurants, 9 mins walk to Ikebukuro Station. It is a very convenient area and at the same time also a very quiet location at night.

Will be my first option when I back to Ikebukuro next time.