Bike for the Boy

During the outstanding student award wining ceremony which my parents always arrange with support from friends and family in June this year, I was absent. In my absent, mum asked the crowd if anyone remembers the reason for the event to hold every year in 15 June. Amongst the rest, this boy raised his hand and clearly stated it is the birthday of mine and my twin. For that, mum asked what he wanted. He said he wants a bike. And here comes the bike, boy!