5分で3人◯害。動機すら分かっていない未解決事件【 都市伝説 八王子スーパーナンペイ事件 】

Day 2 of the "Unsolved Cases Special"! We'll be delving into the Hachioji Super Nanpei Incident, considered one of Japan's most brutal and mysterious unsolved cases. ▼5-Day "Unsolved Cases Special" ① Glico Morinaga Incident →    • なぜ犯人が捕まらない…日本中が震え上がった未解決事件【 都市伝説 グリコ森永事件 】   ② Hachioji Super Nanpei Incident →    • 5分で3人◯害。動機すら分かっていない未解決事件【 都市伝説 八王子スーパーナンペイ...   ③ Unsolved Cases That Became Movies →    • 前代未聞の未解決事件...映画にもなった神隠しが起きる山の正体とは...【 都市伝説...   ④ Frog Boy Incident →    • 警察が隠蔽した少年失踪事件の真相【 都市伝説 カエル少年事件 】   ⑤ The Shooting of the National Police Agency Commissioner General    • 犯人がわかっているのに捕まえなかった闇深すぎる未解決事件【 都市伝説 警察庁長官狙撃...   ▼The lottery for tickets to the Minna Shukusai Festival closes at 11:59 PM today! Minashukusai 2026 - Sweet and Sweet House of Conspiracy - Date and Time: Saturday, February 14th, 4:30 PM/5:30 PM Location: 1000CLUB (Yokohama) Ticket Price: VVIP ¥50,000 (Membership Only) Limited-edition VVIP seats are back on sale starting at 8:30 PM! → From the Membership Community VIP ¥10,000 S ¥7,000 A ¥4,500 Apply here! → https://eplus.jp/minashukusai/ Raffle Application Period: Saturday, January 17th, 12:00 PM - Tuesday, January 20th, 11:59 PM ▼ Sign up for membership here! Exclusive emojis and lots of other perks! →    / @koyaminati   ▼Koyakky & Moguraider Shiba host the terrestrial TV program "Japan Occult Archive ~Seriously Amazing Stories~" Airing every Wednesday at 3:26 AM on TV Tokyo! Watch it on TVer if you missed it here! → https://tver.jp/series/sre3ngpc3u ▼New merchandise now on sale! Click here to visit the official KOYAMINATI SHOP merchandise site, where you can purchase CD albums, Blu-rays featuring urban legend talks, and more! → https://koyaminati.com/ ▼Koyakky Channel [Good Luck Variety Show] →    / @koyakkychannel   ▼Koyami Natty Ending Theme "UNION" →    • 【MV】UNION ／ 秘密結社コヤミナティ feat.EXIT 兼近大樹   ▼More in-depth urban legends here! Koyakky Studio:    / @koyakky-st   ▼ Secret Society Koyaminati Official X → https://x.com/koyaminati ■Members' social media accounts are here! ▼Koyakky ・FANME → https://fanme.link/@koyakky1219 ・X → https://x.com/koyakky1219 ・Instagram →   / koyakky1219   ・TikTok → https://www.tiktok.com/@koyakky1219?_... ▼Myon ・X → https://x.com/THE_Myonmyon ・Instagram →   / the_myonmyon   ・TikTok →   / the_myonmyon   ・BIGO LIVE → https://slink.bigovideo.tv/9i6QDE ▼Nosuke Kaisendon ・X → https://x.com/NosukeKaisendon ・Instagram →   / nosukekaisendon   ・YouTube →    / @nosuaca   　　　　　　    / @another-blue   ▼Juzo Gondawara ・X → https://x.com/RT_gondawara13 ▼Koyakky Information Office ・X → https://x.com/koyakky_info ▼The address for gifts and fan mail has changed! 〒121-0807 Room 202, Sato Building No. 1, 1-3-11 Ikohonmachi, Adachi-ku, Tokyo Ikushimaru.com Co., Ltd. "Koyamanati Secret Society" *We cannot accept fresh flowers, handmade food, extremely large items, or "perishable" items that require refrigeration or freezing. Music & Material Provided *Some of the background music used in this video is by "Maoudamashii" and is borrowed from "OtoLogic." *Some of the visual effects used in this video are borrowed from "Lavowan." #Koyamanitty #Koyacky #UrbanLegend