@Roadrunner9000 Yeah the story's really nice. Kousuke becomes his own protagonist and doesn't care about his "role" as a side-character. He doesn't interfere with the game's storyline that much and even helps the protagonist become stronger by recommending him dungeons to explore.
I've been reading the WN, and this is the only difference I found, assuming that the manga uses the LN as source material (which I'm pretty sure it does).
Basically in the WN it was Marino who offered to give advice to Kousuke, but here it's Kousuke that requested Marino to help him.
Also...
I still don't get it, did they switch bodies or MC just got a weird personality switch? Cuz the MC thinks he's the salaryman and yet the salaryman doesn't have the MC's memories. Can someone spoil me please?
I'll be patient if this is just really NTR bait. It might be just another weird fanfic by the fairy girl..... hopefully.... Still a shitty chapter though. NTR should stay in hentai, not in wholesome ecchi.