Do not book this stay! Booked this stay months ago but on the day we were set to arrive in Manchester I had not heard anything from Lui about check in (or anything else). I messaged him several times in the hour before check in and he did not reply. My party and I tried to call the number listed but it was an incorrect number and would not connect through any of our phones or Skype. The number is not an English number. I was forced to contact air b&b to get a refund and try and book another place to stay for the night. Luckily air b&b were reasonable and we found another stay but wildly stressful and abysmal management from Lui. Would not recommend under any circumstances.
Lui messaged later that night to say he had a family emergency but obviously this is unverifiable. Even in the event of a family emergency, some forward planning (messaging check in instructions the day or even night before) would have prevented this unfortunate series of events. I can also see from other reviews that this kind of disorganized check in has happened to others at this address.