
And the reason isn’t because it’s too long.
“You gotta read the manga!”
Mention that you’re a fan of just about any anime that’s an adaptation of a serialized manga series, and it won’t be long until someone gives you that advice/command. It doesn’t matter how long the manga is, either. Tell a group of fellow fans that you’ve been watching One Piece, and at least one of them is sure to say you need to stop what you’re doing and go read all 1,056 manga chapters right now.
And yet, there’s one person who no one can accuse of lacking passion for One Piece, someone who’s never missed an episode of the anime, and yet doesn’t read creator Eiichiro Oda’s original manga: Mayumi Tanaka, the voice actress for One Piece protagonist Luffy.
https://twitter.com/7rules_ktv/status/1557009302652522496Tanaka was interviewed last week by Kansai Television program 7 Rules, which, as its name implies, distills its guests values and philosophies down to seven key points. For Tanaka, the one that’s attracted the most attention is:
“I don’t read the One Piece manga.”
The topic came up during the interview when Tanaka explained “I don’t read the manga [source material]. It might actually be better if I did, but my style is to do my performances while still holding onto that fresh feeling of surprise and going “Whoa, so this is what happens!” that comes from reading about it in the script for the first time and seeing the artwork [for the anime] for the first time too.”
There’s definitely a logical argument to be made that Tanaka’s technique produces the more authentic-sounding dialogue. After all, the characters in a story themselves don’t have any advance warning of what’s going to happen, and so if a voice actor has too much prior knowledge, it could subconsciously start to seep into their voice and result in a performance that’s not genuine to the character’s mental and emotional state. The potential danger is giving a performance that turns out to be contradictory to the character’s thoughts or actions in later episodes, but seeing as how Tanaka has been voicing Luffy for 25 years, odds are she’s developed some pretty solid instincts regarding the aspiring pirate king’s personality. She’s probably also comfortable with the role and has honed her acting skills enough that she can arrive at the right way to approach the lines in the time between when she gets her script and her day in the recording studio, without needing the extra weeks or months to mull it over that reading the source material would provide, and ostensibly there are people on the anime’s directing/producing staff who do keep up with the One Piece manga and could steer Tanaka’s performance back on course in the unlikely scenario that her take is completely off.
▼ A lot of people have read this volume of One Piece, but Tanaka isn’t one of them.
Twitter users have reacted to Tanaka’s no-reading-the-manga personal policy with:
“What an awesome philosophy. It’s like she’s having the adventure together with Luffy!”
“I’ve heard the same thing about Masako Nozawa [voice of Dragon Ball’s Goku] and Rika Matsumoto [voice of Pokémon’s Satoshi/Ash]. They don’t read the manga or play the games for their series.”
“Yeah, I think if you read the manga, your feelings about what’s going to happen later on will start mixing into how you’re speaking the lines now.”
“If she’d read the manga, she’d have already known that Luffy was going to defeat [redacted].”
As for the rest of Tanaka’s “seven rules,” they’re:
● She brings something with her to eat when she goes to the recording studio.
● She keeps a stockpile of anime merchandise at her home.
● She makes her own special drink with black tea and throat lozenges.
● She keeps medicine in her dressing room as a good-luck charm.
● Aside from cooking, she leaves the housework for her husband to do.
● She always keeps the spirit of a young boy in her heart.
Considering that Tanaka, a 67-year-old woman, has been voicing the poster boy for shonen anime for a quarter century now, she seems to be doing just fine on that last one, and once the One Piece anime does come to an end, she’ll have thousands and thousands of pages waiting for her if she decides she finally wants to read the manga.
Source: J-Cast, Twitter/@7rules_ktv (1, 2)
Photos ©SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!


Stay strong, Kumamoto! Luffy and his voice actress are cheering for you!【Video】
One Piece’s Luffy is now working as an AI receptionist at manga publisher’s Tokyo office【Video】
Idol anime voice actress explains why she doesn’t like being called an “idol”
Luffy’s near death at Macy’s Thanksgiving parade is entirely appropriate for the One Piece hero
One Piece manga artist draws touching tribute to late creator of Chibi Maruko anime
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Japan’s cheap beef bowl chain goes upscale with Matsuya Premium, but is it worth the higher price?
East Japan Railway announces plans to abolish magnetic-strip tickets
Anne Hathaway creates PR frenzy in Japan after mentioning Tottori in Devil Wears Prada interview
Shakey’s Japan creates matcha mochi, Kyoto fish, and Kansai Chili Con Carne pizzas
New Square Enix Cafe reveals Final Fantasy, Dragon Quest, Nier, and Fullmetal Alchemist menu items
Two of Kyoto’s famous temples tackle streetside trash with solar-powered trash cans
Super Mario Galaxy Happy Meal toys now available at McDonald’s Japan
Date handsome cockroaches in a new dating sim from one of Japan’s leading pest control companies
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
Ghibli’s No Face continues to demonstrate his generous character growth by dispensing soy sauce
Japanese rice cooker recipe gives us a tasty new way to enjoy vegetables and wieners
Family Mart commits “reverse fraud” in new Giant All-Star Festival, and we couldn’t be happier
New Tokyo sweets shop offers 648 different mochi ice cream dumpling combinations
Colour Hunting: The hot new street photography trend changing how we see Japan
Body of missing American college student found in Kyoto mountains
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Kanji ice cream becomes a sell-out hit in Japan
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
Japanese convenience store shows us how to dress for the rainy season
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
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】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
One Piece’s Luffy spent years of manga’s publication without saying a word to one of his nakama
Famous anime voice actress says she was once so poor she had to eat tissues
What if One Piece was a girls’ comic? Shojo manga artist produces character redesign【Pics】
Over 20 years’ worth of One Piece manga is free to read right now
Dragon Ball Super finally ends after three years, voice actress of Goku says she’s not done
16 years’ worth of One Piece manga now free-to-read online to celebrate series 1,000th chapter
One Piece bodybuilding contest in Japan looking for ripped anime fans to dress, pose like Luffy
For millions of people, anime actress Hiromi Tsuru was more than a voice, she was “by our side”
Number of voice actresses in Japan hits record high, but is that a good thing?
Special anniversary ONE PIECE episode will feature untold story from time jump
One Piece manga extends free-to-read online period, creator posts series update, message of hope
Is One Piece sexist? Twitter user posts scathing essay about Japan’s favorite manga
Evangelion voice actress reveals she’s been waiting 11 years for free condoms she was promised
Live-action Luffy Inaki Godoy made the voyage to Tokyo for a surprise-filled One Piece Day 2025
One Piece Day 2023 coming to Tokyo Big Sight and online with English interpretation