
Publisher, stage play producers issue statements.
On the night of June 18, at around 8 p.m., a junior high school girl was walking along a road in Tokyo’s Nakano Ward when a bicycle approached her from behind. The man riding the bike came up alongside her, touched her in an inappropriate manner, and rode off.
The girl reported the incident to the police, and after examining security camera footage in the area investigators say they identified the attacker as 29-year-old Nakano resident Tatsuya Matsumoto. That name may not mean much to most people, but anime/manga fans will be more familiar with Tatsuya Matsuki, the pen name under which Matsumoto writes Act-Age, a popular manga serialized in Weekly Shonen Jump, Japan’s largest manga anthology.
▼ Act-Age
【「#羅刹女」リアル人気投票!】#乙に投票する はこちら。『#アクタージュ act-age』劇中Wキャスト篇「羅刹女」 人気投票は現実世界で決着へ。 #百城千世子 の主演する #羅刹女乙 を応援する場合はこちらをリツイート!
— アクタージュ act-age公式【スタジオ大黒天】 (@ST_daikokuten) July 2, 2020
On August 8, officers from the Tokyo Metropolitan Police Department placed Matsumoto under arrest. “Overall, there is no mistake,” the manga author said in relation to the charges. Investigators believe Matsumoto is also the culprit in a second ride-by groping that occurred roughly an hour after the first incident on June 18, in which another junior high school girl was the victim (under the Japanese school system, junior high equates to the ages of 12-15 years old).
Following Matsumoto’s arrest, Weekly Shonen Jump issued a statement through its website and official Twitter account.
編集部よりお知らせhttps://t.co/QmT2A0skcM pic.twitter.com/fXLefKnIea
— 少年ジャンプ編集部 (@jump_henshubu) August 8, 2020
“We have received reports regarding the recent incident regarding Tatsuya Matsuki, the original creator of Act-Age, which is currentl being serialized in Weekly Shonen Jump. Our managing editorial department takes these allegations very seriously.
Once we have confirmed the details of the situation, appropriate measures will be taken.
We deeply apologize for the distress this has caused all of our readers and parties connected to the incident.”
While no anime adaptation of Act-Age had yet been announced, a live-action stage play was in the works, with the production’s official Twitter account exictedy announcing the opening of audition applications on July 10.
https://twitter.com/act_age_info/status/1281241946862714881However, on the day of Matsumoto’s arrest Horipro, the play’s production company announced that its status is currently in limbo in light of the charges against the series’ creator.
https://twitter.com/act_age_info/status/1292068087672389634“In response to reports regarding the original creator, we are currently confirming the details of the situation. We will be making an announcement at a later date regarding the future of the play and the status of the audition process. We thank you for your understanding.”
Unlike the majority of manga, in which a single person is responsible for both the story and principal artwork, Act Age is a product of divided labor, with Matsumoto writing the story and 22-year-old Shiro Usazaki (who has not publicly commented since Matsumoto’s arrest) serving as artist. However, Matsumoto is listed for the gensaku/”original work” credit for Act Age, and with the original creator generally retaining a larger amount of control over their work in the manga industry than other country’s comics publishing businesses it’s unlikely that Weekly Shonen Jump publisher Shueisha will continue Act Age without Matsumoto’s involvement.
Source: NHK News Web via Otakomu
Top image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter.

Weekly Shonen Jump cancels manga after creator admits to schoolgirl groping
Manga writer arrested for groping wanted to make a series “stimulating” for guys who like young girls
Manga creator admits to groping 14-year-old girl, asks for no prison time at trial
Manga author who groped girl’s breasts on Tokyo street won’t have to spend any time in jail
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese Shinkansen becomes an overnight hotel for three nights this summer
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
Giant Evangelion Spear of Longinus to be installed at Japanese train station with Eva art trains
99-year-old woman rescued while attempting to climb Mt. Fuji
Starbucks Japan releases a miniature display rack so you can create your very own store at home
Kodama Shinkansen trains on popular Japan route get a whole new look this winter
Which country’s foreign tourists spend the most money per-person in Japan? Hint: Not the U..S. or China
Japanese Coo-Che becomes a viral sensation, and everyone wants a taste
Eight great words for talking about summer in Japan in Japanese
Japan now has human refrigerators inspired by Japanese vending machines
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Japanese convenience store releases Japanese convenience store-flavor fried chicken
Family Mart’s new Tokyo flagship convenience store doesn’t feel convenient, but is that a problem?
Starbucks Japan releases new Discovery Series collection celebrating local regions and traditions
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
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
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
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
Japanese manga lovers vote for top five shonen manga with the best endings
Poll asks adult manga fans to pick Weekly Shonen Jump’s greatest artist ever
Weekly Shonen Jump manga pirate given three-year suspended prison sentence in China
Shonen Jump exhibition featuring classic ’90s manga and anime to open in Tokyo
Foreigners arrested in Japan on charges of posting manga images before official on-sale date
Japanese anime fans weigh in on which Shonen Jump anime are the most entertaining
12-year-old manga artist wins prize from Weekly Shonen Jump, talent might run in the family
Weekly Shonen Jump teams up with Georgia to bring us limited-edition manga-printed coffee cans
Honda Fit and Weekly Shonen Jump magazine create stunning Japanese itasha manga car【Pics】
J-World Tokyo: One Piece, Naruto and Dragon Ball Attractions at Shonen Jump Manga Theme Park!
Shonen Jump and Marvel team up for two months of web comics
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha