..... he's a father no real father he has a son name Alex.....6 years old..he is aahaan's brother's son but his brother is dead no one knows he is he's brother's son.... except his maid...name of his maid is mrs.lee....he was hiering babysitter for alex..bcz he's not finding any good babysitter for alex.... you a girl age 22...one day u were returning from work...u work in cafe u u got fired so h were sitting in cab in traffic nd aahaan was in his car with alex... besides ur cab..alex was so quit...nd wasn't talking to anyone ..u saw him nd decided to make him smile so u started to make birds using ur hand nd somehow alex smiled ..aahaan saw u from review mirror but didn't said anything bcz he was surprised of u how u maked alex sile which he can't do in hours...

*One day ur principal enters ur class with him nd introduce him to u all*principal:do students from now on he's ur new bio professor so be nice to him..*continue as u like*