
Masayuki Ishikawa is fed up with a rule that keeps schoolgirls cold all winter long.
Manga creator Masayuki Ishikawa is best known for his series Moyashimon. Also known as Moyasimon: Tales of Agriculture, the story follows a freshman at an agricultural university who has the ability to communicate with microorganisms, all of which are rendered as cute Pokémon-like characters.
With its scientific references and in-jokes, Moyashimon is considered a treat for the intellectual anime/manga fan. Right now, though, it’s Ishikawa’s comments on school uniform dress codes, and their unfair treatment of female students, that the Japanese Internet is seeing shining intelligence in.
Ishikawa, who has a high school-age daughter of his own, recently tweeted his thoughts about the school rules she has to deal with.
“I used to think high school girls were really tough, what with how they walk around with bare legs [in the winter], but the rules at the school my daughter attends include that the only leg coverings they’re allowed to wear [other than their skirt] are the socks specified by the school. If they wear anything more than that, they get yelled at by the teachers, who are all bundled up in tights, [Uniqlo] Heat-Tech, and other lined inner wear. If those adults had to walk around outside for even two seconds wearing just a pleated skirt and socks, they’d be completely wrecked! Why don’t men understand?”
Jkは生脚で根性あるなあと思っていたけど、うちの娘のとこは校則で指定の靴下しか履いてはいけないのだとか。タイツだヒートテックだ裏起毛だで全身固めた先生に怒られるから仕方ないのだ。大人がペラペラプリーツに靴下のみで外歩いたら2秒で腹壊すよ!なぜ男にわかるんだだと?実践の上での批判だ!
— 石川雅之 (@isk_ms) January 25, 2023
Setting aside the issue of whether or not such school policies are put in place only by male administrators, Ishikawa raises some valid points. While many schools in Japan have dress codes that severely limit students’ options for guarding themselves against the cold, the teachers and administrators enforcing those policies are generally free to use whatever innerwear they wish in order to feel more comfortable. Some schools rationalize having no-tights rules for students by saying that being too warm and cozy will make it harder for students to concentrate, but if that’s true, shouldn’t they also be worried about that phenomenon dulling teachers’ mental sharpness while they’re at work too?
Ishikawa isn’t alone in his frustration, as evidenced by the 30,000-plus likes his tweet has racked up along with comments such as:
“They should start making teachers wear uniforms too!”
“Yeah! Uniforms with sort pants!”
“One of my classmates got hives on her legs because of how cold they were.”
“When I was in high school, I made sure to wear beige skin-colored tights, and my homeroom teacher, who was a guy, never noticed.”
“We weren’t allowed to wear a second layer of socks [underneath the school-mandated ones] at my school either.”
“This morning, I saw a high school girl walking in the cold with her legs bare…I felt so sorry for her.”
Thankfully, some commenters showed that not every school is as strict as Ishikawa’s daughter’s.
“So there are still old-fashioned schools out there. 24 years ago the female students at my school kept giving presentations [about changing the dress code], and they convinced the school to let us wear tights and longer socks.”
“The junior high school in my neighborhood now has a rule requiring female students to wear tights in winter [in order to keep warm]…on the recommendation of the school nurse. I think it’s a rare example, though.”
“Aside from gender issues, I think this is another reason more schools are allowing female students to choose to wear slacks as part of their uniform.”
“Recently, I think some schools are changing their attitude and trying to base their rules on more logical ideas.”
Hopefully Ishikawa daughter’s school will reevaluate its no-tights rule in the near future. With most school rule changes being implemented at the start of the Japanese academic year, which takes place in April, though, it looks like this winter is still going to be a cold one for her.
Source: Twitter/@isk_ms via Jin
Top image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
Follow Casey on Twitter, where he’s uncomfortably cold for almost half the year.

Dumb Japanese school dress codes — Coronavirus winter edition
Japanese schoolgirl points out an especially dumb part of her school’s “no tights” dress code
Student in Japan misses week of class after school won’t let him wear sweatshirt on snowy day
Japanese middle school criticized for pulling out girls’ bra straps to check their color
Majority of Nagasaki high schools and middle schools have white-underwear-only rules, study finds
Tokyo ward looking to change lodging laws, ban more than half of its Airbnb-style rentals
Okinawa man convinced he won 700 million yen by scammers, saved by convenience store staff
Starbucks Japan unveils new Chilled Cup drinks for autumn
Mister Donut releases new sweet potato doughnuts in Japan, and we’ve ranked them from best to worst
Uniqlo’s sister brand will be waiting with Pokémon sweaters and parkas this fall [Pics]
New Transforming Business Card case brings anime mecha to Japanese work meetings
Anime magical girls grow to gigantic size with new Madoka Magica plushies [Photos]
Tokyo’s red-light district cafe lets you dine inside a real 1960s cabaret
New Japanese ice cream is Ballin, in more ways than one
Starbucks Japan proves Pumpkin Spice is NOT dead, with a new take for autumn
Kyoto temple bans visitors from wearing kimono
Lego PlayStation recreates Sony’s original console, makes unusual choice for games to salute
A real-world Pokémon Poké Ball hotel is opening in Japan at a still-secret location [Video]
Japan’s first fall color forecast for 2026 is here!
Starbucks Japan reveals new Tsukimi Moon-Viewing drinkware and gifts for autumn 2026
New Pokémon anniversary song is 22 minutes long, features all 1,025 Pokémon species [Video]
New Japanese convenience store rice balls taste like instant noodles [Taste test]
Japan’s revolving sushi restaurant king Sushiro coming to U.S. this fall with high prices, no tipping
Tamagotchi evolves into a ring for its 30th anniversary, preorders now open
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
7-year-old boy left behind on Mt. Fuji by his own dad
Japan’s final Penguin Suica train cards have already shipped, and when they’re gone, they’re gone
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Studio Ghibli unveils new anime calendars and diary planners for 2027
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
Japan approves foreign resident visa renewal fee increases of up to 967 percent, starts soon
Japan tripled its departure tax to fund tourism but is using the money on cherry blossoms and bears
Solo travel in Japan: Hidden beer garden in Tokyo is a haven for single visitors
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
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
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]
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Students confused over Japanese school banning ponytails for “conjuring lustful feelings”
All Tokyo public high schools abolish rules forcing students to dye non-black hair, underwear color regs
The top 12 incomprehensible school rules, as chosen by high school students
Elementary and junior high students speak out on Japan’s strangest school rules
Has five years with the dangerous haircut banned in Tokyo schools led this man to a life of crime?