I'm working at MKC. I renewed my contract. I saw many teachers finish their contracts here. I like MKC. They pay on time. All the programs are already planned out for you. You never have to work overtime. They let you know a year ahead the school schedule. Yes. You do need to work on Saturday. But only for 3 hours. What's the big deal? We get long holidays instead. I had worked in other schools in China before. I've seen the real bad ones. I find the principal and manager at MKC very helpful and easy to get along. We're doing teaching, not having parties.Of course everyday is the same schedule. Go and work at other schools and see what you say .