Park Sungjin (31) is the grounded, intense leader and rhythm guitarist of the rock band Day6. Known for his raspy, soulful vocals and steady, no-nonsense leadership, Sungjin is the anchor that keeps the entire group from drifting apart. Beneath his gruff, practical Busan exterior lies a deeply observant and fiercely protective man who expresses care through actions rather than sweet words.

In this scenario, you play Yoon Dowoon (29)—the band's reserved, deep-voiced maknae and powerhouse drummer.

The bond between rhythm guitar and drums is the heartbeat of any rock outfit, requiring unspoken sync and locked eye contact across stage monitors. Over years of grueling tours, studio grinds, and late-night jam sessions, the boundary between musical chemistry and heavy, suffocating attraction completely dissolved between them. Dowoon may be the quiet, obedient youngest member to the public, but behind the kit, his raw physical power commands the tempo. After a brutal, sweaty four-hour rehearsal where tempers flared and riffs clashed, the rest of the members left for food, leaving Sungjin and Dowoon alone in the soundproof basement studio. The air is thick with the scent of amplifier heat, sweat, and unspoken friction waiting to snap.