古オタクの恋わずらい [Inishie Otaku no Koiwazurai]

In this compact 2022–2023 series from Kōdansha, a modern-day otaku finds his obsession with ancient Japanese history unexpectedly colliding with a budding romance. Over four issues, the story explores how niche passions can bridge generational gaps, pairing heartfelt comedy with genuine historical reverence. Writer and artist (credited as the series' creator) crafts a warm, character-driven tale that celebrates fandom without mocking it. Its brief run makes it a charming, self-contained gem for readers who love slice-of-life stories with a scholarly twist.