Farewell, Ririsa! 2.5 Dimensional Seduction Manga Reaches Its Grand Finale in Just 4 Chapters!
Posted by Noon Anime Team on October 26, 2025
Hold onto your cosplay wigs, Noon Anime readers, because we have some massive, bittersweet news for you today! The beloved manga celebrating all things otaku, 2.5 Dimensional Seduction (2.5 Jigen no Ririsa), is officially entering its final countdown. Creator Yū Hashimoto has confirmed that the story is set to conclude in just four more chapters! That's right, the curtain is about to fall on one of our favorite modern rom-coms.
It feels like just yesterday that the series launched back in 2019, immediately capturing our hearts with its charming and hilarious look into the world of cosplay and manga clubs. The journey of high school student Masamune Okumura and the passionate, aspiring cosplayer Ririsa Amano has been an absolute joy to follow. While the manga officially entered its final arc just last month, this confirmation puts a definitive, and incredibly soon, end date on their story, and we are on the edge of our seats to see how it all wraps up!
While it's always tough to say goodbye to a beloved series, this means we're headed for a climactic and unforgettable finale! What will be Ririsa's ultimate cosplay? How will her relationship with Okumura conclude? We'll find out very soon! And don't despair just yet—the end of the manga isn't the end of the franchise. Remember, the highly-anticipated anime adaptation is still on the horizon, so we'll get to experience the magic all over again in animated form! Get ready to savor these last few chapters, everyone!
