“The Beauty’s Tears” Shake the Nation: She Trained to Be a Singer Since Kindergarten, and Her Whole Life Waiting for This Moment
The Entire Social Media Reveled in This Beauty’s Tears.

During her CHOOM world tour, rapper Asa (BABYMONSTER)’s solo performance of the song “Temple” in her home country of Japan created a huge sensation on social media platforms. Not only did she deliver an explosive musical performance, but Asa also captivated millions of fans with a moment of overwhelming emotion right on stage. Standing before tens of thousands of fans in her homeland, the 2006-born beauty couldn’t hold back her emotions and burst into tears on stage, becoming a viral image that caused keywords related to her to continuously climb to the top of search trends.

Standing before tens of thousands of fans in her hometown, the 2006-born beauty couldn’t control her emotions and burst into tears on stage, creating a viral sensation that caused keywords related to her to continuously climb to the top of search results.

Whether it was a behind-the-scenes moment or a candid shot from an audience member in the stands, Asa’s visuals shone brightly. The idol chose a stylish black outfit that accentuated her slender figure and flawless, smooth skin. Possessing a small face with perfect proportions, sharp yet soft features, Asa captivated everyone’s attention. Her high, straight nose and sharp, expressive eyes perfectly complemented her short bob hairstyle that framed her face. The blend of a cool, distinctive “Japanese-style” edge and the sweet vibe of a new-generation K-pop idol has allowed Asa to demonstrate a truly impressive aura. Even in moments of tearful emotion, her poise and beauty remained at a visual peak.

Whether in behind-the-scenes footage or candid shots taken by audience members in the stands, Asa’s visuals shone brilliantly.

Behind that deeply emotional moment on stage in her home country lies a long journey marked by tears and grueling training. Born in Tokyo, Japan, in 2006, Asa nurtured a dream of becoming an artist from the time she was in second grade, attending professional dance academies. A major turning point came in 2018; at just 12 years old, she successfully passed the YG Japan audition and left her family to move to South Korea and begin her journey as a trainee. During an appearance on the TV show *Running Man* in July 2025, Asa made headlines by candidly revealing that, because she joined YG and moved to South Korea at such a young age, her formal academic education effectively ended at the kindergarten level, allowing her to devote all her time and energy to her goal of becoming an idol. Asa once made headlines when she candidly revealed that, having joined YG and moved to South Korea at a very young age, her formal academic education effectively ended at kindergarten so she could devote all her time and energy to becoming an idol.

Beyond being one of the two standout Japanese members of BABYMONSTER alongside Ruka, Asa quickly established herself as an all-round “ace” thanks to her exceptional professional skills. From her trainee days through the survival show, she left a strong impression with her incredibly impressive rapping speed, solid rhythm, and clear articulation. Her confident stage presence and ability to command the stage consistently wow audiences, despite her young age.

Beyond being one of the two standout Japanese members of BABYMONSTER alongside Ruka, Asa quickly established herself as an all-round “ace” thanks to her exceptional professional skills.

In addition to her lightning-fast rapping and skillful dancing, Asa has demonstrated artistic vision and a talent for songwriting. Upon debuting with the single “Batter Up,” she was directly involved in writing the lyrics and composing the music, proving her rare versatility as a rookie. Furthermore, her fluency in Japanese, Korean, and English—combined with a friendly personality and strong team spirit—has helped her easily attract a massive global fanbase.

In addition to her lightning-fast rapping and skillful dancing, Asa has demonstrated artistic vision and a talent for songwriting. Right from her debut with the single “Batter Up,” the idol was directly involved in writing lyrics and composing music, demonstrating the rare versatility of a rookie.

Asa’s growth and shining presence have gone hand-in-hand with BABYMONSTER’s impressive string of musical achievements since their debut. The YG girl group quickly proved its mettle as a “monster rookie” by consistently setting a series of remarkable records in sales and views—starting right from their debut mini-album, BABY MONS7ER, a group that achieved total sales of over 400,000 copies and set the record for the highest first-week sales for a girl group debut album on the Hanteo chart, moving nearly 392,293 units.

Asa’s growth and shining presence have gone hand-in-hand with BABYMONSTER’s impressive string of musical achievements since their debut.

Building on this strong momentum, the 2026 mini-album *Choom* sparked a global sensation, selling over 750,000 copies within just one week of release. The album quickly topped iTunes charts across multiple regions and secured the number one spot on the iTunes Worldwide Album Chart. Additionally, BABYMONSTER boasts a collection of music videos—such as “Batter Up,” “SHEESH,” “Forever,” “Drip,” and “Psycho”—that have garnered hundreds of millions of views on YouTube. The group’s international influence was further cemented when the song “Choom” propelled them onto the US Top 40 radio chart for the first time, while the single “Forever” impressively climbed to number 69 on the Spotify Global Chart.

The group’s international influence was further cemented when the song “Choom” propelled them onto the US Top 40 radio chart for the first time.

After a challenging six-year traineeship that required significant personal sacrifices, Asa is now reaping the sweet rewards of her hard work. The tears shed on stage in her native Japan marked a significant milestone in the remarkable growth of this idol, born in 2006. With her all-around talent, increasingly stunning visuals, and commanding stage presence, Asa is not only a source of pride for fans back home but also poised to reach even greater heights on the global music stage alongside BABYMONSTER.