Di preview LEE MUJIN SERVICE terbaru, Martin pamer vocal skillsnya dengan cover lagu ‘Haru Haru’ by

Revenue estimate

Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Total (all-time)$9 – $25