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I Know Hero by CLASS SEVEN: chart history on every platform · musicrank

Track

I Know Hero

never chartednever chartednever chartednever charted

Worldwide: —; Outside the joined top 100
Charting in: 0countries; Not on any chart today
Peak: #7; Billboard Japan · Aug 8, 2026
Days on chart: —; On no daily chart

Around the world

Its peak on every chart it has reached, in 1 country

Chart	Billboard
🇯🇵Japan	Billboard: peaked at 7

Credits & details

C
CLASS SEVENLead artist

ISRC: —
Listed on: Billboard