Digimon: Starting from a Koromon!

This is a fan translation of 从滚球兽开始 The original author is 魔王丘比 Art is by amblue02 Edit is by ClayTL === There's a saying: All things begin with Koromon… But as a very ambitious transmigrator, what should I do now that I've become a Koromon who can freely control my Digivolution and De-Digivolution at will? Alright, let's start with a modest goal… I'll occupy half the seats of the Royal Knights with my alternate forms! Even so, why is my Digivolution route slightly different from what I imagined? === — Description from novelcodex.org