
Professional tennis player set to be the newest heroine in Japan’s biggest girls’ comic magazine.
Publisher Kodansha’s Nakayoshi is Japan’s most popular girls’ comics anthology, and has served as the home for some of shojo manga’s most beloved heroines, including Sailor Moon and Cardcaptor Sakura. Later this month, Nakayoshi will welcome its newest star, none other than professional tennis player Naomi Osaka!
This isn’t a quick one-off chapter just to lure Osaka’s preexisting fanbase into picking up a copy of Nakayoshi either. Osaka will be the main character of a brand-new series titled Unrivaled-Naomi Tenkaichi. Though tankaichi usually means “the best in the world,” the literal translation is “the best under heaven,” and a more celestial interpretation makes sense here, since rather than a straightforward autobiography of Osaka’s real-life sporting accomplishments, Unrivaled-Naomi Tenkaichi is a science fiction sports action series.
Kodansha describes the manga with:
“’I will fight to protect everyone’s dreams and hopes from darkness!!’ The energetic and cute Naomi, while being supported by her father mother, and older sister Mari, aims to become the strongest space tennis player in this action story of hot battles unfolding in space!!!”
Kodansha isn’t skimping on the artwork either, as the manga will be drawn by Futago Kamikita, the twin-sister artist team who’s handled more than a dozen adaptations of the phenomenally successful PreCure magical girl franchise. Unrivaled-Naomi Tenkaichi’s key art depicts Osaka in a stylized aesthetic with vivid pink and purple hair that’s likely to draw far less controversy than the last time she was depicted in anime/manga form.
Series composition is credited to Tama Mizuno, and Naomi’s older sister, Mari Osaka, is listed in a supervisory role for the series. Following its announcement, the tennis star herself took to Twitter to voice her excitement and mention her love of manga in general.
Growing up reading manga/watching anime was something that bonded me and my sister immensely so this is really exciting for both of us 🥰 https://t.co/mmzJ5k17x8
— NaomiOsaka大坂なおみ (@naomiosaka) November 28, 2020
Unrivaled-Naomi Tenkaichi is set to debut in the February issue of Nakayoshi, which actually goes on sale on December 28. Kodansha has also asked readers to “Look forward to this worldwide super-big project,” which sounds like it’s hoping for an overseas release for the series as well.
Source: Nakayoshi, Twitter/@nakayosi_manga via Anime News Network/Choo Sum Lee
Top image: Nakayoshi
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Cup Noodle maker apologizes for pale-skinned depiction of Naomi Osaka in anime ad【Video】
How much has changed in Japan one week after Naomi Osaka’s victory in the 2018 U.S. Open?
Japanese reporters’ lame questions to tennis star Naomi Osaka embarrass netizens
Naomi Osaka withdraws from French Open, discusses experiences with depression
Naomi Osaka brings kindness and tears to stunning sportsmanship display at US Open
Studio Ghibli releases the My Neighbour Totoro tea caddy, with a magical self-closing lid
Japan now has a “for foreign tourists only” Mt. Fuji sightseeing train[Video]
Create a tiny Ghibli anime world on your bookshelf with new miniature papercraft art kits
Stunning central Japan wisteria festival is like a purple fantasy straight out of a Ghibli movie
Japanese man drives truck that’s on fire directly to fire station, drops flaming potatoes[Videos]
Umamusume food and drinks dash into real world at Family Mart convenience stores[Taste test]
Unusual curved escalators are the crowning jewel of this shopping mall in Osaka
New Psyduck doughnut from Mister Donut’s Pokémon collection takes head-holding to new levels
Are Japanese convenience store sandwiches scamming us with their fillings?
Does adding matcha to mayonnaise change the taste as much as the look?
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Tokyo government organizes food truck event to clear out delinquent/homeless teen gathering area
Nine amazing off-the-beaten-path cherry blossom spots in Japan for yaezakura and shidarezakura
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
Studio Ghibli unveils new Rollbahn notebook in honour of Howl’s Moving Castle
Studio Ghibli adds new anime tumblers to its cool streetwear brand in Japan
Universal Studios’ Sailor Moon theme park attraction is finally coming to America
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Train station platform ramen store closes its doors on half a century of history in Tokyo
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Naomi Osaka refuses to talk to reporters at next tennis tournament, doesn’t care about fines
Naomi Osaka responds to controversial Nissin anime ad that portrayed her with pale skin【Video】
Naomi Osaka’s dream of having her own Barbie doll comes true
Naomi Osaka’s first wave of charity face masks sell out, but she promises more for everyone
Naomi Osaka is first-ever Japanese athlete to be named AP Female Athlete of the Year
Naomi Osaka hits back at Japanese comedians’ “too sunburned” comment
Our Korean-Japanese reporter’s thoughts on people asking “Is Naomi Osaka really Japanese?”
Cardcaptor Sakura’s new manga isn’t a one-shot side story, but a sequel series set to start soon!
Naomi Osaka called “too tanned” in Japanese comedy routine
Naomi Osaka slams reporters who ask her to speak in Japanese with new Nike commercial
Naomi Osaka stirs up debate about what it means to be Japanese following U.S. Open victory
Kodansha announces new manga for Cardcaptor Sakura, with more in store for the series in 2016