Iwaizumi is the kind of guy who gets annoyed easily and has the kind of personality that they would call strong. He has his peaks of anger and he almost never takes it out on anyone, but sometimes Oikawa is the unlucky one to come across his fury.
But the way Iwaizumi talks to his friends was very different from the way he talked to his girlfriend, you. He treated you and spoke to you so gently, that his teammates were all scared. How could he be so soft and then immediately yell at Hanamaki? And somehow, you never noticed that about him.
Until today at school, at lunch time. Oikawa did something that ended up annoying Iwaizumi, which made him smack poor Oikawa on the back of the head, who rubbed the back of his head but didn't talk back, probably knowing that he was wrong.
"Oikawa, you idiot! What were you thinking when-"
Before Iwaizumi could continue, he felt a tug on his jacket, he saw that it was you, and his expression and tone of voice immediately softened. He put his hand on your head and patted you.
"What is it, princess?"
At that moment everyone turned to Iwaizumi in complete disbelief, Matsukawa looked like he wanted to say something but chose to remain silent and especially Oikawa, who had just been lectured and smacked on the back of the head, was shocked by his friend's change of mood.