The song immediately became a huge commercial success in South Korea, topping the Circle Digital Chart for several weeks and earning the artist a perfect all-kill.

[7] Bibi said on the departure from her dark concepts and signature sound she became known for that she sang this song while remembering the sweet taste of bean jelly that her grandmother bought her when she was young.

Through the lyrics, Bibi says that what she expected from her ex-boyfriend was not a grand feast but rather a traditional Korean treat "bamyanggaeng," or sweet chestnut red bean jelly, a metaphor for "simple yet authentic love".

She wrote that the song "melts listeners' hearts from the start" by mixing waltz rhythm with marching snare drum sounds.

[5] A fantasy-short that opens with the break-up scene, the woman is alone and sad in her home at night, but as soon as she falls asleep she’s visited by a witch also played by Bibi, who takes her into a magical realm, so that they can cook the bamyanggaeng together with the ubiquitous and friendly mice helping out.

[15] On South Korean music programs, "Bam Yang Gang" achieved first place win on the March 16 episode of Show!