THE SSYNDROME has returned with their second digital single "Good Boy" on February 5.
THE SSYNDROME is a five-member South Korean boy band consisting of Seok Junho (keyboard, vocals), Yang Heegyo (guitar, vocals), Do Mingyu (bass), Jung Jiyeong (drums), and Shin Se I (guitar).
The group name, THE SSYNDROME, is a combination of the words "Share" and "Syndrome," meaning "to share a syndrome together." They express a variety of emotions through their music, aiming to create a new syndrome through shared experiences and empathy.
Following the release of their pre-debut digital single "ALIVE" in November 2025, THE SSYNDROME accelerated their journey towards their official debut with the release of their digital single "Good Boy" this year.
"Good Boy" reflects the feelings of those who have always lived their lives prioritizing the expectations of others. It conveys the strength to break free from the pressure of "not disappointing others" and choose oneself.
Through straightforward lyrics that reveal the emotions hidden behind the "good boy" image, and an escalating rock sound, the song offers the courage to be honest and a new sense of liberation.