My last work in billiards club

Today was my last day of working at billiards club. I should have finished my work last week but as it was mid-test session there was no person to work instead of me. There were quite more people in the billiards club than usual. I think it's because the mid-test term was over. Actually I played billiards with Min-sun and Jun-tak yesterday. I enjoy playing billiards but, working in billiards club? I don't want to recommend to others. There is much smoke and I don't like to breathe smoke indirectly even though I'm a smoker. I'd rather recommend jobs like restaurants that people can't smoke inside.