Hana Humairah makes 'Kek Batik' (No-bake chocolate cake)

Hana Humairah is excited to make her culinary come-back so here it is, 'Kek Batik' recipe:
Ingredients:
250g butter
Half a can of sweetened creamer
1 tablespoon of cocoa powder
5-6 tablespoons of Milo powder
150g of Marie biscuits (original and chocolate flavour, coffee is nice too!)
How to make 'Kek Batik'
1. Melt butter in a pan.
2. Add half a cup of sweetened creamer, cocoa powder and Milo.
3. Stir well.
4. Put crushed biscuits into the chocolate mixture and stir well.
5. Transfer to a container, press nicely and chill overnight in the fridge.
6. Enjoy!