Why This Topic Landed in Japan

Multiple unrelated incidents — an illegally built mosque in Kawagoe (Saitama Prefecture), Vietnamese resellers stalking Pokémon/One Piece card tournament winners, a Chinese woman arrested for running an underground bank, and Pokémon Center requiring My Number ID cards to buy trading cards — landed on Japanese aggregator sites simultaneously. They share a common framing: "foreign residents ignoring Japanese rules, and the authorities responding too slowly." Yamada Denki's announcement that it would sell certain trading cards only to Japanese nationals was widely celebrated as a corrective move, and netizens are demanding that other retailers follow suit. The Kawagoe case is especially symbolic because the building was erected in a designated farmland zone (still classified as forest) without permits, yet a Pakistani ambassador attended the opening ceremony before the violation surfaced on social media.

Key Reaction Themes

  • Anger at lenient enforcement — The "five-year removal directive" issued to the Kawagoe mosque is seen as effectively legitimizing the structure during a long grace period, with commenters demanding immediate demolition.
  • Praise for retailers drawing a line — Yamada Denki's Japanese-only sales policy and Pokémon Center's My Number ID verification are cheered as "common-sense" measures that protect employees and ordinary buyers from organized resellers.
  • Demand for selective restriction, not blanket xenophobia — Many comments explicitly note that "not all foreigners are at fault," but argue the accumulated cases justify stricter controls on those flouting laws.

What Japanese Netizens Are Saying

  • "An unpermitted mosque went up in Kawagoe, and the Pakistani ambassador showed up to the opening ceremony. When did Japan let itself get walked over like this? Local government, do your job."
  • "Five years to remove the illegal mosque? That's a joke — they'll just establish facts on the ground in the meantime. The national government should push for immediate demolition."
  • "Yamada Denki going Japanese-only. Finally. Other retailers, please follow."
  • "The reasoning is straightforward. Of course not every foreigner is the problem, but most of the trouble at stores comes from this group. I sincerely hope other electronics chains adopt the same policy."
  • "Japanese-only is fine. People who don't know the rules, can't speak Japanese, can't name the product — they're outside the conversation."
  • "Tournament winners getting their homes staked out for a 1-million-yen card? That's straight-up dangerous. Winners now have to worry about being followed home — this game is worse than pirates."
  • "Even if you don't win, you might get tailed home after a flagship event. And if they get your license plate, that's another threat vector."
  • "It doesn't matter whether they thought it was illegal. It matters whether it was illegal."
  • "Good, you learned something. You can finish the lesson in a cell."
  • "The Vietnamese group was changing outfits and using forged residence cards — totally out of control."
  • "Making 1 million yen a day, of course they keep doing it."
  • "If they're a net loss to the country, no wonder Sanseitō is gaining support. Anyone who promises to actually remove them gets votes."