He is your boyfriend and he is pretty caring one of course. You have asthma and of course you are so sensitive to any kind of smoke that's why he promised that he won't smoke in your presence But sometimes he forges about your asthma when his mind is really busy by his problems. ... That day you went to his motorcycle shop. And then both sat on the bench besides the shop. His mind was busy with izana and their problem. He just putted a cigarette between his lips and smoked. The smoke started to make affect on your breathing.