Check-in times are inflexible. We arrived at 12 noon and were told to wait until 2 p.m. to check in, but if we still wanted to check in at 12 p.m., we had to pay a fee. After 1:30 p.m., we were still waiting, and only after repeated inquiries were we finally allowed into the room. It was truly uncomfortable.
The bedsheets had oil stains, and the blanket (bed cover) had red stains. We went to the front desk in the middle of the night to ask for a change of sheets, but there was no staff there at all.
Sorry, I'm so sorry to stay there.