KOIAI "Reboot the Abyss" REACTION / SHOCKED by Li-sa-X & Hazuki's NEW J-Rock Supergroup!!

Original video    • KOIAI - Reboot the Abyss (Official Music V...   KOIAI IS BACK AND THEY BROUGHT THE ABYSS WITH THEM Dad is reacting to "Reboot the Abyss," the brand new single from KOIAI's 4th EP "Starting Over" (out now!) — and this Japanese rock supergroup does NOT hold back. Featuring shredders Li-sa-X and Hazuki (yes, THAT Hazuki from NEMOPHILA 👀) alongside Yunika Impact, Kanade Sato, and vocalist Mirei Sakurada, this track is technical, chaotic, and absolutely relentless from note one. We had NO idea what we were walking into with this one. The guitar work alone had us rewinding, and the vocals hit way harder than we expected. If you know KOIAI, you already know what's coming. If you DON'T know KOIAI yet... buckle up, because this reaction is about to put them on your radar. Drop a comment and let us know: Did Reboot the Abyss live up to the hype for you? Should we react to more tracks off "Starting Over"? First time hearing KOIAI or long-time fan? 🔔 Subscribe and hit the bell so you never miss a reaction! ❤️ Like this video if KOIAI earned it 💬 Comment your favorite moment below Share with a friend who needs to hear this #KOIAI #RebootTheAbyss #JRock #LisaX #Hazuki #NEMOPHILA #JapaneseRock #StartingOverEP #ReactionVideo #FatherSonReaction #MrBones #TheReactionDadAndSon #JMetal #NewMusic2026 #GuitarShred #TechnicalRock #MusicReaction #JapaneseMusic