Transmigrated into a Female-Oriented Card Game

『Hero of Knights』 He transmigrated into the mobile game he had been obsessed with since before his death. It happened to be a ‘female-oriented’ card game! Yeohwan, who became the main character in the game, struggled to build the strongest handsome Knight Order… “Were you unable to sleep because of the issue of naming the mercenary corps? Any name given by Commander is fine.” “Naming the mercenary corps……?” “You were supposed to tell me this morning. Of course, I didn’t wake you up because of that.” A chuckle rang in his ears. With a dumbfounded look on his face, a system window appeared in front of Yeohwan’s eyes as if it had been waiting all along. [Please name the mercenary corps.] [Upon completion, the game will begin in full.] Ah…… How am I supposed to build a Knight Order with one B-grade card?