Target vs mission!

Now,I'm almost 2 months with MSU.. So far,I still can follow MSU's educational stream.. By the end of March,I will face my first test, Mid-Semester test.. wow,I don't know what going to happen..but I hope I can do much better than what I've got at TPMC before.. My lecturers are at the best of what they do, and I guess now its all depend on me,either I want to go for it,or not.. yes,my mission here just to have a fantastic result,so I can proceed for MBBS program later..
Now,in semester 1,I'll have an event,alongside with all FMS students.. And our mission to collect some profit for charity. We choose to have a musical drama event. And we don't know if we can achieve this target.. That's mean,we will have some critical target here,as charity is one of the event that difficult to attract people. All we have to do is giving the very best of effort on it. But this event will affect my mission too.. But if I manage my time,it wont be a problem,I guess..