Don't all hotels in Rem have air conditioning?

None of Rem's hotels have air conditioning. Rem's hotel refers to the happiness hotel in Rem. The hotel has a good location, free parking and convenient dining, but the room is small. At the time of reservation, it was 15 square meters, but actually it was 12 square meters at most. The suitcase can't be spread out, and the bathroom is relatively large. It is very hot in the afternoon, and there is no air conditioner or electric fan. There are mosquitoes at night, but there is no mosquito-repellent incense. It's from the front desk.