I've had an amazing stay at Mingming's place. I was a little worried about staying in a private room instead of renting an entire space first, but Mingming made my stay super comfortable and safe, and I felt myself at home. Mingming is a nice and friendly host who is always there when you have questions. He is very quick to answer messages, too. The flat is located in a vibrant area of Oslo, close to all the restaurants and bars of Grünerløkka. All the amenities are exactly as described. I also enjoyed taking a freshly brewed coffee in the kitchen before exploring the city. All in all, a great Airbnb experience. Definitely recommended.