like a tidal wave (push me away)

It’s not his brother's usual sneer, not even the hardened line of his eye when they have those silent conversations. Instead, the silver of his brother’s eyes is sparkling, wide pupils and long lashes. He looks so sweet. It’s weird, to look at his brother who had recently turned seventeen and be met with the same expression he had grown up with, the same innocence and unabashed curiosity that he had not seen in almost six years.“Sirius?” Regulus sniffles, rubbing the sleep from his eyes with a closed first and wincing when he feels the cold of his silver rings hitting his skin. “You took me to him,” he says, to James, and shoots him a toothy grin that Sirius swears he has not seen since starting Hogwarts. “Thank you, Ja'm.” or a series of events which proves that maybe Sirius needed to work past some issues, instead of throwing himself at the next problem like a rock tumbling, haphazardly getting polished on a downward road.and Regulus Black really cannot handle sicknessand James Potter consistently fails to be causal

First ever fic! I hope you guys enjoy - it's just a silly thing that got out of hand.English is not my first language and there's no beta reader so bear with me and let me know if there's any mistakes !