Day by day, I didn't spare any effort or time to improve myself, training, and everything to become a reputable summoner. But, despite my efforts, the reality was cruel. After being tested as a talentless mob, I felt like heaven had started to fall. The pain in my heart I felt from being rejected, the frustration and despair of my efforts being utterly mocked and trampled upon, I felt utterly disappointed. But despite those, I kept my training like a cold machine coded only to accomplish its purpose.

Weeks, months, and even years, I nearly lost my sense of time as I only had training in my mind. I never discarded my goal of becoming a summoner. Until one day, a mysterious light descended from heaven, engulfing my entire existence.

Before I knew it, I was already standing upon a magic formula across a young girl with a frigid expression.

"... You will be my Main Initiator. You are mine."

Honestly, I felt like this kid had a few loose screws.

[Disclaimer: The picture used is not mine. English isn't my main language, but I'll try my utmost to make the quality consistent.]