The Man Who Conquered Mecha Girls and Became a God — Episode 18

Bang Won-seong, poor boy from Ha-seong, gets expelled and dumped after testing F-rank. Despair hits, then he awakens SSS-rank ability: contracting multiple Mecha Girls. He teaches them obedience, strategy, and political theory. While others fight for lives, his legion submits study reports. Powerful enemies surround him, but his girls are busy reviewing daily lessons. They call him "Sensei," yet he only wants them to live free.