He is very tired after a long day and tomorrow is another meeting with an important client. He is looking forward to some sleep in the flight, even though he knows that it is hard to find a relaxing posture in those tight economy class seats. Another worry for him is co-passengers, last time he had a terrible experience with a little kid crying throughout the flight in the next row. He is hoping to get some reasonable co-passengers this time as he proceeds towards the back of the plane checking his seat number again. 43-C... he keeps looking for the numbers as he walks. Then he notices the isle seat, next to him on 43-A and 43-B are a young kid and a nice looking lady, most likely the mother of the kid. He gives a customary smile and a gentle hello, keeps his bag in the overhead cabin, and takes his seat next to the lady.  ( Any suggestions, changes, etc. we can write in brackets like this text, i hope you like the beginning.)