The World's Greatest First Love: The Case of Yoshiyuki Hatori (世界一初恋 〜羽鳥芳雪の場合〜, Sekai-ichi Hatsukoi: Hatori Yoshiyuki no Baai) is a light novel in the Sekai-ichi Hatsukoi series written by Fujisaki Miyako and Shungiku Nakamura. It follows the relationship between Yoshiyuki Hatori and Chiaki Yoshino.

The relationship between Hatori and Chiaki was previously being told in the series The Case of Chiaki Yoshino. This series picks up events from Hatori's perspective.

Contents Edit

  • The Case of Yoshiyuki Hatori No.1
  • The Case of Yoshiyuki Hatori No.2
  • The Case of Yoshiyuki Hatori No.3
  • The Case of Yoshiyuki Hatori No.1 ComicSide


Sekai-ichi Hatsukoi light novels


The Case of Chiaki Yoshino

Volume 1Volume 2Volume 3Volume 4 • Omnibus volume 1Omnibus volume 2

The Case of Yoshiyuki Hatori

Volume 1Volume 2


The Case of Takafumi Yokozawa

Volume 1Volume 2Volume 3Volume 4Volume 5Volume 6Omnibus volume 1Omnibus volume 3Omnibus volume 3

The Case of Animate

Volume 1

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.