A Middle-Aged Coach Raised Five S-Rank Explorers, Only for Every One of Them to Go Independent — His Kill-Time Beginner Course Stream Begins Rewriting "Humanity's Common Sense of Dungeon Strategy" ~Only 3 Days Until His Students Realize "Sensei's True Worth" and Start Raising Hell~

by Sakuraro

Turns out the one who'd grown the least was me—the guy doing the raising. ...No, it was the world's standards that were stunted. "Your coaching philosophy is just parasitism, isn't it?" I raised five S-rank explorers, and every single one of them went independent on me. I retired from the industry—about as good as exiled. My combat talent stopped at B-rank. True enough: I never became anyone at all. —So the stream was just killing time. I figured nobody would watch a beginner's dungeon course anyway. "The way you plant your feet on the basic step is off. That'll get you killed on the third layer." "Huh?! How can you tell?!" The "just the basics" I taught a washout E-rank girl turned into C-rank-caliber movement in a single week. Clips spread, the strategy wiki got rewritten, and the research teams of the major clans started to stir. 【Wait—isn't that course saying the same things as the movements of humanity's strongest, Rei Kenjo?】 【Hey, someone look into this coach's history】 And then a comment appeared on the stream from humanity's strongest—someone I recognized entirely too well. —"Sensei. I found you." The students who were supposed to have left me behind started raising hell all over the world, all on their own. ※The protagonist is oblivious. His students and the industry kick up a fuss on their own, and the folks who threw him away sulk on their own. Basically stress-free, with quick and breezy updates.