We had a good time at Kasa’s place. The space is a little cramped for three people and two cats by American standards, but cozy and very walkable. There is a 7-11 right across the street where we bought a lot of our foods and essentials. The washer has a dryer setting so it’s nice for longer term stays! If you want to be near Ikebukuro and have small amount of luggage and 1-2 people, I think this space would be perfect. Our biggest complaints were the very loud neighbors. It’s also a rental property, and it seems to be used mostly for parties. I don’t know if it’s because we booked for a week near the new years, but the room does not have good soundproofing. If you are a sensitive sleeper, earplugs would be essential.