fastfood day

Yesterday, My parents went to Busan to have fresh, delicious sushi.
So, me and my two younger brother and sister and Nuri left. I'm the oldest, that means, I have to provide every meals for my sister and brother. But I don't know how to cook rice, therefore,
solution is........................ using food delivery service!!!!!!!!!!
We ate cereal for breakfast, Domino's pizza for lunch, Burgerking's Whopper for dinner.
This morning, I cooked Samyang Ramyun for my little brother and sister. Before I writing this,
I mean, for lunch, I ordered BBQ's olive fried chicken.
I think I gained some weight. So sad........... I called mom when she would back, she said" around 11'o clock."Sadly, we have to eat dinner by ourselves. I don't know what to order......... I'm sick and tired of fastfood. So we decided to eat out.......... Where? Outbacksteakhouse............