The manga series featuring Marin Kitagawa and her cosplay adventures is still ongoing as of 2024, serialized in Monthly Big GanGan. The series has been a massive hit since its debut, gaining even more global attention following the success of its anime adaptation. Fans continue to follow Marin and Gojo's story chapter by chapter, with each new release generating significant buzz across anime and manga communities worldwide.

A second season of the anime featuring Marin Kitagawa has been officially announced and is one of the most anticipated upcoming anime seasons. The first season, which aired in Winter 2022 and was produced by CloverWorks, became one of the most-watched anime of that year. It earned widespread acclaim for its animation quality, character writing, and the chemistry between the lead characters. Season 2 is expected to continue the story and bring fan-favorite moments to the screen, including further development of characters tied to the Rizu Kyun plush and Shizuku Kuroe plush designs.

Marin Kitagawa is voiced by Hina Suguta in the Japanese version of the anime. Hina Suguta's enthusiastic and expressive performance brought Marin's larger-than-life personality to life in a way that resonated deeply with fans globally. Her portrayal of Marin's passionate otaku spirit and her heartfelt moments with her co-lead helped make the character an instant fan favorite and a standout figure in the slice-of-life romance genre.

Rizu Kyun and Shizuku Kuroe are the fictional characters that the anime's protagonist cosplays, and they serve as the creative heart of the series. Rizu Kyun (also affectionately called Liz-kyun) is a succubus character from an in-universe romance game, and she represents Marin's first major cosplay project. Shizuku Kuroe is a gothic-lolita character from an in-universe video game, and her costume becomes a landmark achievement that deepens the bond between the two leads. Both characters have inspired a devoted fanbase of their own, making the Rizu Kyun plush and Shizuku Kuroe plush highly desired collectibles.

Marin Kitagawa became one of the most beloved anime characters in recent memory for several reasons. Her unapologetic passion for otaku culture, her refusal to be embarrassed by her interests, and her genuine warmth toward those around her made her immediately relatable and aspirational. She broke away from typical romance anime tropes by being direct, enthusiastic, and emotionally open. Her debut sparked widespread fan art, cosplay tributes, and merchandise demand across platforms including TikTok, Twitter, and Reddit. The Marin Kitagawa plush and related collectibles remain among the most searched items in the anime merchandise space to this day.