Runeterra: Inventing the Universal Capsule from the Start!

Starting with Arcane!

Mo Lei transmigrates to Runeterra and becomes a student at Piltover Academy. He has the Black Tech Inventor System, which makes him stronger whenever he invents black technology!

And so...

Host successfully invents the universal capsule. Reward: Bodyguard No. 18!

Host successfully invents the bamboo-copter. Reward: Ikaros the Maid!

Host successfully invents the Poké Ball. Reward: the adorable pet Ralts!

Host successfully invents...

Heimerdinger: "He changed Runeterra."

Jayce: "Compared to him, I'm nothing..."

Viktor: "He represents progress!"

Caitlyn: "He taught me what makes a man attractive."

Vi: "Do you want to be my brother-in-law, my sister's husband, or my husband?"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.