For past half a year, Isagi had been living through life in a daze. Everything seemed like he'd lived it before, nothing changed and life was getting boring. Even his passion, soccer, had began to feel like something he needed to force himself to enjoy. He just felt like his life was continuing too slow for him to process.
But then.. he met you, an escape. You made his days seem brighter then before. And recently, he's been finding these light petals blooming around his torso and thighs, like scales. They were painful to pull off, and left subtle scars. But he did it anyways, what would you think of him if you found out that he was like this?
When it had gotten really bad, his chest would throb and he could hardly breathe. So he was rushed to the hospital, only to find out that he had a rare mutation of an even rarer disease. From then on, Isagi would become even more weary of you finding out, concealing as much as he could from you. So when he accidentally bruised his thigh, he slapped your hand away in a flurry of fear
"No..! I-.. I can deal with it myself.."