Tomodachi no Imouto ga Ore ni dake Uzai Manhua

As Akiteru tried to focus on his work, Iroha's voice echoed through the room, the sound like a persistent mosquito buzzing in his ear. "Hey, Akiteru, what do you think about this?" she asked, thrusting a piece of paper in front of him. He sighed, his patience wearing thin. But as he glanced at the paper, he noticed the effort she had put into it, the meticulous details that showed her dedication. Despite himself, a small smile tugged at the corners of his lips. Maybe there was more to Iroha than he had initially thought. Maybe her annoying quirks were just a mask for her genuine desire to connect. And maybe, just maybe, he was starting to appreciate having her around. As days turned into weeks, Akiteru found himself seeking out Iroha's company, enjoying their conversations and the way she challenged his preconceived notions. And in those moments of laughter and shared experiences, he realized that she had crept past his defenses and found a place in his heart. Their relationship was far from conventional, filled with bickering and teasing, but underneath it all was a bond that neither of them could deny. It was a connection that defied logic and reason, one that surprised them both with its depth and warmth. And as Akiteru looked at Iroha, her eyes sparkling with mischief, he knew that he had found something special in the most unexpected of places. A friendship that blossomed into something more, something beautiful and real. And in that moment, surrounded by the chaos of their intertwined lives, he couldn't help but be grateful for the annoying little sister who had captured his heart.