Hatsukoi Jikan

Someone you'd notice immediately, Rin is the kind of guy who's burned through his entire high school career with his nose in a textbook, zero social life, and absolutely no experience with love. Then Ena walks into his world — popular, rumored to have dated half the school, allegedly not the sharpest student around. The setup practically writes itself: she needs a tutor, he needs the money (or the grades karma, whatever), and suddenly the most academically sheltered guy in class is spending one-on-one time with the girl everyone gossips about. What the show does with that premise is peel back the rumors and show you something a little more genuine underneath. Ena isn't quite what people say she is, and Rin isn't as emotionally untouchable as his study schedule suggests. The six-episode OVA from T-Rex works as an anthology, so each episode brings new characters and different takes on early romance, but that first-love tension between Rin and Ena anchors the whole thing. If you've watched Hatsukoi Limited or Sekai-ichi Hatsukoi and appreciated stories where the emotional awkwardness feels real rather than performed, this scratches a similar itch. Fair heads-up: it's a hentai OVA, so the content goes well beyond hand-holding. Adapted from manga, it leans into the character dynamics before it leans into anything else, which makes it more engaging than you might expect from the genre.