If you are wondering what is X-Challenge and NIVAQ in the previous confession, here is the explanation from my (idiotic) friend:
X-challenge basically is a camping-like event that involves complete games & challenging activities while NIVAQ stands for National Inter-Varsity Accounting Quiz or National-IVAQ. It is an annual national event that is hosted by MMU Melaka every year.
To know more about NIVAQ, here is the link: https://mmunivaq.wixsite.com/17thnivaq
For X-Challenge though, I cannot elaborate due to my hazy memories of the event and you must participate it yourself to truly understand what is X-Challenge.