My stay was very pleasant except few things. I will write down here.
Pros;
- The location was great(Note: it is just surrounded by love-hotels and next to red light district, So be aware)
- The flat was very clean
- Great cost-performance
Cons;
- There was no tools to cook, not enough dishes at all , no cups to drink hot tea
- The flat gets zero sunlight. Therefore the flat was pretty cold even with heating(air conditioner only)
お世話になりました！