OnlyOneOf, the 'real boyfriend idol', connects special lines with DAWN and music. OnlyOneOf will release its single 'Your Only 2.2' on major music sites at 6 p.m. on April 10. It came two months after the company released its single "Dora Maar" for "Unknown at Pop 2.1" in February.

The single is even more special because it is a remake of Dawn's solo debut song "MONEY (OnlyOneOf Ver.)." Announced in November last year, "MONEY (OnlyOneOf Ver.)" is a song that Dunn took his first step as a solo artist by changing his name and writing and composing his own This time, it will be re-coated in the color of OnlyOneOf and reborn.

The remake of "MONEY (OnlyOneOf Ver.)" featured a cover dance video of OnlyOneOf. In March, OnlyOneOf released a cover video that reinterpreted "MONEY (OnlyOneOf Ver.)" with a powerful and masculine performance, offering a unique spectacle. Immediately after the release of YouTube, the video received a hot response, easily exceeding 1 million views, and even flooded with requests for the release of the song.

OnlyOneOf said, "We did a dance cover because We  wanted to share DAWN's 'MONEY' with a lot of people, and at the request of my fans, We  released a formal song," and "The process from start to finish was different and interesting."We're very happy that we're going to sing a new great song," they said.

OnlyOneOf, which debuted in May last year, sends a heavy message with the world view that it starts with a small "dot," makes a "line" and completes a "myeon." Its debut album "dot point jump" and its second mini album "Line Sun Goodness" represented dots and lines, respectively. In the process, the 'your only 2.2' single represents another line.

"We're constantly sweating for new attempts," said OnlyOneOf. "We're working hard on our new album with this single. These days, when our fans are exhausted, we hope you gain some strength from music and we'll come back with a great album soon."