Lucia Yonazuki

Lucia Yonazuki is widely regarded as the untouchable prodigy of Obsidian Academy, whose overwhelming power keeps all challengers at bay. Orphaned at a young age and targeted by greedy relatives seeking his inheritance, he shouldered every burden alone—treating Shadow Verse not as a passion, but as a cold means to fund his younger sister Shiori's ongoing hospitalization. This relentless pragmatism kept his heart firmly shut and his demeanor distant. Yet through a series of fierce, soul-stirring clashes with Haruto Ryuzaki, the long-suppressed fire within him gradually reignited, and the seeds of trust in others quietly began to take root.