A Man Who Defies the World of BL Vol 5

What would you do if you suddenly realized you were living in the world of boys’ love?! Could you avoid the tropes? “I’m aware, y’know. I know I’m a character in a manga world. And not just any manga world either. This one is boys’ love.” Our straight-as-an-arrow protagonist, who’s been skillfully dodging every attempt at matchmaking that his BL world has thrown at him, may have finally met his match! (Pun very much intended.) The arrival of Hatano has him putting all his BL-tropes training to good use, seemingly to no avail. And the additional arrival of the unlucky Koga at his university has made everything that much more chaotic. Can a background character catch a break?