Welcome to Episode 17 of Real Japanese Talk with Haruka & Saki! 🗼🐙

In this episode, Saki shares another classic mishap from her foreign intern: he left his senior coworker on read for 3 DAYS — and the senior cornered him at work, demanding "Are you ignoring me? What did I do?!" Because in Japan, LINE read receipts aren't just confirmations — they're SOCIAL CONTRACTS.

Haruka breaks down the invisible rules of Japanese LINE culture: 既読スルー (kidoku suru, leaving someone on read), 駆け引き (kakehiki, playing mind games with reply timing), and 無視する (mushi suru, to ignore). You'll learn the 5 levels of "coldness" Japanese people read into reply timing, the surprising mind games in romantic and business LINE chats, and the magic phrase that fixes any cultural misunderstanding.

Master this and you'll never accidentally damage a Japanese relationship through LINE again.

【Today's Vocabulary / 今日の言葉】

・既読スルー (きどくスルー) - Leaving a message unanswered after the "read" indicator appears. Combines Japanese 「既読」(read) with English-origin 「スルー」(through). Equivalent to English "leaving someone on read" or "ghosting." In Japan, reply timing communicates relational distance, so prolonged 既読スルー is interpreted as "the relationship has cooled."

・駆け引き (かけひき) - Strategically adjusting one's actions or words while watching the other person's reactions. Equivalent to English "playing mind games" or "strategic timing." Especially common in romance — "don't reply too quickly" or "deliberately wait a few hours" are typical LINE 駆け引き tactics. Also used in business to control impressions through reply timing and timing of messages.

・無視する (むしする) - Intentionally not acknowledging someone — not responding to their presence or words. Equivalent to English "to ignore." A very strong word in Japanese that signifies serious relational damage. Unlike 既読スルー (which may simply be passive non-response), 無視する is deliberate and hostile.

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Transparency Disclosure: To maximize your learning experience, this podcast is produced using Google's generative AI technology for precise scriptwriting and clear, high-quality audio generation.