Only Milk and Chocolate! Delicious no-bake dessert! Recipe in 5 minutes

Ingredients:
Sugar - 100 grams
Cocoa - 2 tablespoons
Milk - 500 ml
Agar-agar (or gelatin) - 2 teaspoons
Water - 100 ml
Chocolate - 90 grams
For decoration:
cocoa and coconut
In the refrigerator until completely solidified.
Bon appetit!