I can level up through romance?!

In a world where aura layers decides your worth, Riven Ashford is a rank F student with no aura... or so everyone thinks. But Riven hides a secret: a mysterious Affection-Based Growth System that lets him level up through emotional bonds. As he navigates the halls of Aetherion Academy, he attracts the attention of powerful, fascinating girls-and slowly, the academy realizes he's not as powerless as he seems.