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Youth Protection Policy

H1-KEY(하이키) OFFICIAL PLATFORM입니다.
H1-KEY의 다양한 공식 콘텐츠와 MD를 확인해보세요!

H1-KEY(하이키) 5th Mini Album 【LOVECHAPTER】 Concept Photo: From. ✏️ SEOI 💌 2026.03.05 6PM (KST)

학교에 저런 선배님 있으면 진짜 좋겠다..

H1-KEY(하이키) 5th Mini Album 【LOVECHAPTER】 Concept Photo: Dear. ✉️ SEOI 💌 2026.03.05 6PM (KST)

H1-KEY(하이키) Digital Single 【세상은 영화 같지 않더라】 Concept Photo : SEOI 🎞️ 🎬 2026.01.05 6PM (KST)

H1-KEY(하이키) 4th Mini Album 【Lovestruck】 Concept Photo: Moment SEOI 🔒 2025.06.26 6PM (KST)

I&rsquo;m so happy H1-key is finally coming back! 😭🙌 QUEENS

H1-KEY(하이키) 4th Mini Album 【Lovestruck】 Concept Photo: Memories SEOI 🔒 2025.06.26 6PM (KST)

이서이🎀
かわいい💘
Comeback 準備、
화이팅💛🖤💛