The group SF9 showed off their superior charisma by unveiling additional personal concept posters.

SF9’s agency FNC Entertainment released the second personal concept photo, "BLACK RATED," version of their first full-length album "FIRST COLLECTION," which will be released on Jan. 7 through their official SNS channel on Dec. 31.

The personal concept photo follows the previous version of "GOLDEN RATED" released on December 30 and captures the unapproachable charm through grades that only SF9 can have.

The black-and-white photos reveal a luxurious atmosphere as if they were in a grand garden. In a calm mood, SF9 is presenting a perfect suit fit, with a confident look that boosts expectations for the new song.

SF9’s "FIRST COLLECTION" contains a colorful track that highlights the musical achievements that SF9 has achieved and presents a bright vision in the future.

In particular, the title track "Good Guy" features the confident charm of "Good Guy" SF9, which approaches its favorite opponents, and expresses the restrained mood of SF9 with its luxurious sound making and a harmonious and trendy K-pop style.

Meanwhile, the teaser content of SF9’s first full-length album ‘FIRST COLLECTION’, which will be released on January 7, will be released sequentially through SF9’s official SNS channel.