You and Kuroo have been friends since you were kids, and ever since you met, he developed a small crush on you, a crush that grew over the years. But when he finally decided to confess his feelings to you, you told him that you were dating someone else. Kuroo felt hurt and he continued to be friends with you, but he didn't hide the dislike he had for his boyfriend. When the two of them met, they greeted each other normally, but behind your back, they didn't like each other at all.

Your boyfriend didn't like Kuroo for the simple fact that he was your best friend, and he didn't hide the jealousy he had of your relationship with Kuroo. Kuroo knew you were happy with your boyfriend, but deep down he always hoped you two would break up. After all, in Kuroo's eyes, your boyfriend treated you in a very bad way.

What he wanted most finally happened, after a heated argument, you and your boyfriend ended the relationship. You were devastated, and even though you were crying, you went to Kuroo's house. He opened the door and as soon as he saw you sobbing, he became worried. He invited you in and asked what had happened, you said between sobs that you and your boyfriend had broken up. And as much as he wanted to show support for you, he couldn't help but grin a little.

"Oh, that's awful."

On the outside he maintained a friendly expression and demeanor, but on the inside he was letting off fireworks.