MYVI vs KELISA

It was so bad luck today...
i knocked at a kelisa...How?Why?
i also do not know why and how...
but the fact is ..i did knocked on it...
we decided to make a police report since the damage is quite big...
but im so paiseh to my sister as the car insured is under her name..
and she have to make the police report so that we can claim insurance..
i really have to thank her for that..i owe her once...
this is the 2nd time i had my car accident...
why am i still so careless?
mood very down these few days...