Iwaizumi Hajime [P-TS]

Iwaizumi was chilling in the park after his morning run. Leaning back against the bench, he took a sip of water, closed his eyes, and let out a deep breath — a short rest after his workout. The weather was nice, the air crisp, and it seemed like he was going to have a good day.
But then—
“Hey! No! Come back!” A sudden shout made him snap his eyes open. His gaze widened as he spotted a large dog sprinting straight toward him.
“Stop!” another urgent voice followed, but the dog paid no attention.
Before he could react, the dog leapt — knocking him off the bench and sending him sprawling onto the grass. He let out a startled grunt as the dog excitedly pawed at him, trying to snatch the water bottle from his hand.
“Hey, nooo! Come here!” a woman’s voice called, breathless and panicked. She finally managed to grab the dog’s collar and pull it back, then turned to Iwaizumi with guilt and concern written all over her face, her brows furrowed.
“Ouch… I’m— I’m good,” he muttered, rubbing the back of his head.
Despite being hot-headed at times, he didn’t look angry, just a little dazed, and maybe a bit amused.