Everything You Need to Know About The World’s Greatest First Love#
If you are looking to dive into a story of rekindled romance and professional tension, The World’s Greatest First Love: The Case of Ritsu Onodera is a prominent title in the romance and yaoi genres. The story follows Onodera Ritsu, who transfers to Marukawa Shoten to work in the shoujo manga division. There, he encounters his new editor-in-chief, Takano Masamune. This meeting is far from ordinary, as Takano is actually Saga—Ritsu’s high school love who Ritsu believed had played him for a fool after a painful confession years prior.
If you are ready to start this journey, you can watch the anime on Prime Video to see the sparks fly between Ritsu and Takano.
Is the Anime Really Finished?#
For those wondering if the anime provides a complete experience, the series has a structured progression of releases. It began with its initial run in 2011, followed by a sequel season, and eventually culminated in the Sekaiichi Hatsukoi: Propose-hen film in 2020.
While the anime provides a significant narrative arc leading up to the events in Propose-hen, it is an adaptation of the original manga which began in 2008. If you want the most comprehensive version of the story or feel that the anime leaves you wanting more, we highly recommend buying the manga to fill in the gaps and see the full scope of the source material.
Audience and Appeal#
This series is best suited for fans of the yaoi and romance genres who enjoy “second chance” love stories and workplace dynamics. The appeal lies in the emotional tension between Ritsu and Takano, blending the professional environment of a manga publishing company with deep-seated personal history. It is a must-watch for those who enjoy character-driven dramas focusing on the complexities of first loves and misunderstandings.
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Recommended Watch Order#
Navigating the various seasons and specials can be confusing. To help you out, we have mapped everything in the relationship tree available on this page. Depending on your goals, here are the best ways to watch:
The Release Order (Standard Experience)#
For those who want to experience the series as it aired:
- Sekai Ichi Hatsukoi - The World’s Greatest First Love (April 2011)
- Sekai Ichi Hatsukoi - The World’s Greatest First Love (October 2011)
- Sekaiichi Hatsukoi: Propose-hen (2020)
The Completionist Order#
If you want every single piece of content produced, including the spinoffs, follow this path:
- Sekai Ichi Hatsukoi - The World’s Greatest First Love (April 2011)
- Sekai Ichi Hatsukoi - The World’s Greatest First Love (October 2011)
- Sekai-ichi Hatsukoi: Yokozawa Takafumi no Baai (2014)
- Sekaiichi Hatsukoi: Valentine-hen (2014)
- Sekaiichi Hatsukoi: Propose-hen (2020)
The Source Material Path#
For those who prefer the original art and pacing, the best route is to read the manga starting from the 2008 release and use the anime as a visual supplement to the story.
Extra Goodies#
Once you’ve fallen in love with the characters and their dramatic journey, you might want to bring a piece of the series home. You can buy official merchandise to celebrate your favorite couples!
World's Greatest First Love: The Case of Ritsu Onodera • manga • 2008-07-01
└─(adaptation)→ Sekai Ichi Hatsukoi - The World's Greatest First Love • anime • 2011-04-08
└─(sequel)→ Sekai Ichi Hatsukoi - The World's Greatest First Love • anime • 2011-10-07
└─(sequel)→ Sekaiichi Hatsukoi: Propose-hen • anime • 2020-02-21
└─(adaptation)→ Sekai Ichi Hatsukoi - The World’s Greatest First Love • anime • 2011
└─(spinoff)→ Sekai-ichi Hatsukoi: Yokozawa Takafumi no Baai • anime • 2014-03-15
└─(related)→ Sekaiichi Hatsukoi: Valentine-hen • anime • 2014-03-15
