These three episodes do what the main series only hints at: they let you watch real couples actually be couples, bickering over stupid things and figuring out how to live together without losing themselves. The OVA doesn't pretend love is a climax you reach; it's the daily work of two nerds choosing each other in ordinary moments. You get side characters with the same messy, unsentimental depth the show promised, though the second episode fumbles its landing hard enough that it nearly derails the whole thing.
Two office workers who are both deeply invested in otaku culture find themselves navigating the messy reality of dating someone who actually understands their hobbies. Narumi spends her evenings lost in BL manga while Hirotaka quietly optimizes his gaming setup, and somehow they've ended up together. The challenge isn't hiding who they are, but figuring out how to be a couple when you're both more comfortable with fictional relationships than actual human connection. These three episodes catch the couple at different moments: sudden confessions that derail carefully planned days, the awkwardness of introducing friends to each other, and the small tests that come with actually committing to another person. There's no grand drama here, just the friction between two people trying to make something work while remaining fundamentally themselves. The humor lands in recognizing how weird otaku actually are when you're around them constantly, and the romance blooms quietly in moments where vulnerability breaks through the usual deflection tactics. For anyone who's watched the main series, these episodes offer glimpses into what comes next for Narumi and Hirotaka.