Healing Heart released the single "Nerdy Boy (Feat. Haru Jin)" on June 6, 2026.
The track puts the character of "Nerdy Boy" forward through an indie rock and metal-leaning sound.
Haru Jin's feature adds contrast to the vocal frame and gives the single a clearer collaborative shape.
The album page lists the release date, genre, and title-track information, keeping the release context easy to follow.
