Dosie

Profile

Before PURPLE KISS: the long public trainee chapter

Dosie entered the public K-pop record years before PURPLE KISS had a name. She represented RBW on JTBC’s MIXNINE in late 2017, gaining survival-show experience without entering the final debut team. Published databases disagree about her exact finishing rank, so the responsible fact is the participation itself rather than pretending one recycled number is certain.

RBW later used the 365 Practice channel to show its female trainees through dance covers, practice footage, school-life material, and performance projects. That archive matters because Dosie’s development did not begin with a polished teaser in 2020. Viewers could watch the repetition behind the finished lines and see how a trainee gradually learned to project through a camera instead of merely completing choreography in a studio mirror.

When RBW revealed the final PURPLE KISS lineup in 2020, Dosie arrived with both public evaluation and a visible practice history behind her. The pre-debut single “My Heart Skip a Beat” introduced the group through rock-edged intensity, and Dosie participated in creating its choreography with Chaein and Ireh. That contribution is a more useful role marker than a generic “main dancer” label because it shows her helping decide how the music would be embodied.

The debut era made versatility the actual assignment

PURPLE KISS debuted on March 15, 2021 with Into Violet and the title track “Ponzona.” The group’s identity was never one fixed horror concept. The first year moved from the dark elegance of “Ponzona” to the bright, campy undead comedy of “Zombie.” Dosie had to change facial scale, movement texture, and timing without losing the group’s recognizable performance character.

That flexibility became the through-line of her career. “Nerdy” required theatrical outsider energy, “Sweet Juice” used restraint and tension, “7HEAVEN” opened into lighter summer movement, “BBB” leaned into playful confidence, and “ON MY BIKE” demanded a harder attack. The catalog is strongest when read as a performance laboratory. Dosie’s job was not to repeat one viral gesture; it was to make sharply different worlds feel inhabited.

Why controlled movement reads so clearly

Dosie often performs through clean angles, deliberate weight changes, and a precise relationship with the camera. She does not need every count to be the largest count. Smaller transitions create contrast, which lets a shoulder line, head turn, or sudden direct look land harder when the arrangement reaches its point.

This is especially visible in “Sweet Juice.” The choreography uses elegant lines, floor work, and a controlled sense of unease. A dancer who rushes to display effort can break that spell. Dosie lets the movement breathe long enough to look inevitable, then sharpens the accent. Her performance does not ask the audience to admire how difficult the steps are; it asks them to believe the strange room around the song.

Her dance role also included authorship. In a 2023 interview she singled out the fun of creating choreography for the fan song “agit” with the team. That comment connects the early “My Heart Skip a Beat” work to the mature group era: she was not only executing material handed down from somewhere else. She understood choreography as one part of how a song communicates.

Vocal color inside a group famous for voices

PURPLE KISS earned attention for a unusually deep vocal bench, which can make casual profiles reduce Dosie and Ireh to “the dancers.” The recordings resist that shortcut. Dosie’s lighter, breathier color provides contrast against Swan’s weight, Goeun’s clarity, and Chaein’s flexible tone. A group does not become vocally interesting by making every member imitate the largest voice.

The Cabin Fever era gave that contrast more room. “Sweet Juice” uses temptation and tension rather than simple power, so breath, phrasing, and texture become structural choices. Dosie’s lines work because the sound fits the atmosphere. In live and band-oriented performances, the absence of full choreography also made it easier to hear that her contribution was vocal as well as visual.

BXX, friendship, and refusing one fixed concept

The March 2024 EP BXX treated friendship and collective confidence as its center. In an interview with The Korea Times, Dosie described “BBB” as quirky and addictive and said she hoped the release would bring more listeners toward the group and its individual members. That goal explains both the charm and frustration of the era: PURPLE KISS had members with distinct skills, but the public still needed repeated invitations to learn who was doing what.

For Dosie, “BBB” offered a different kind of performance problem from the elegant menace that many fans associated with her. The song is loose, colorful, and cheeky. Selling it required play rather than severity. Her ability to move between those modes is not evidence that the group lacked an identity. It is evidence that theatrical versatility was the identity.

The final year was a scheduled goodbye, not a disappearance

RBW announced on August 4, 2025 that PURPLE KISS would end group activities in November. The company also laid out the remaining schedule: an English album, Japanese promotions, a United States tour, and a final Korean concert. OUR NOW arrived at the end of August, and the A Violet to Remember tour carried the catalog through the farewell period.

On November 16, RBW’s official PURPLE KISS site confirmed that all official group activities had concluded that day. The notice thanked the members and PLORY, then said the members would move toward new paths in their respective places. That language closes the group chapter; it does not authorize rumors about Dosie’s contract, retirement, or next agency.

The profile therefore uses former member, 2021 to 2025. Her public career before debut remains part of the history, but the membership clock begins with the official group debut and ends with RBW’s final activity date.

What comes after the archive

Dosie’s next individual chapter should be documented through confirmed releases, credits, performances, or official announcements. A social post can show that she is present; it cannot by itself establish a new agency or occupation. This page will treat covers, choreography work, solo music, acting, teaching, or a redebut as different kinds of evidence rather than forcing everything into the word “soloist.”

What the existing record already proves is substantial: survival-show experience, years of visible trainee work, choreography participation, a four-year group catalog, international touring, and a performance identity capable of carrying radically different concepts. The group ending does not erase that body of work. It makes careful archiving more important because search results tend to freeze idols at either debut or disbandment and lose everything between.

Zodiac file, translated for people who do not collect birth charts

Western zodiac: Aquarius ; independent, peculiar, and better when the concept has teeth.

Chinese zodiac: Metal Dragon ; forceful, ambitious, and difficult to flatten into background scenery.

This is fandom seasoning, not a medical chart or an excuse to blame Mercury for somebody missing rehearsal.

The career file

A Mix Nine contestant and performance-line member whose controlled shapes helped sell the group’s stranger theatrical concepts.

PURPLE KISS moved through gothic pop, camp horror, funk, theatrical outsider anthems, summer pop, and rock-leaning performance tracks. That range matters when judging any member: the job was never to repeat one face for four years.

Why Dosie mattered to the sound and stage

Dosie works through line, timing, and facial control. She can make compact movement read clearly without throwing every muscle at the camera. That mattered in PURPLE KISS because the concepts changed constantly: horror camp asks for exaggeration, “Sweet Juice” asks for elegance and tension, while “ON MY BIKE” needs attack. Her Mix Nine chapter belongs in the prehistory, but the group stages show the mature version of the skill;less audition urgency, more control over when the audience should look.

Where to start without opening forty tabs

1. Watch the official “Ponzona” debut stage for the original identity.
2. Use “Zombie” or “Sweet Juice” to see how Dosie handles a completely different tone.
3. Open the PURPLE KISS album credits and performance videos instead of trusting role labels copied across profile sites.
4. Then follow the individual work, covers, writing, dance, acting, or solo releases that actually fit this person.

The official PURPLE KISS YouTube channel, @purplekiss_official, and the group’s Weverse archive are the cleanest starting trail.

Panda side quest

Compare “Nerdy,” “Sweet Juice,” and “ON MY BIKE.” Her performance choices explain how the same person can look elegant, eerie, and ready to kick open a door.

Fandom notes and things the fact box misses

• PLORY: the PURPLE KISS fandom name joins the group name with “glory.”
• Seven to six: Jieun’s 2022 departure changed the lineup, but both eras belong to the archive.
• The catalog: “Zombie,” “Nerdy,” “Sweet Juice,” and “ON MY BIKE” show very different versions of the same performer.
• The ending: group activities ended in 2025; individual careers and credits still continue wherever the members take them.

Receipts and further reading

• RBW official notice: PURPLE KISS activities concluded November 16, 2025
• RBW official August 2025 future-activities notice
• The Korea Times: PURPLE KISS on BXX and friendship
• Weverse Magazine: PURPLE KISS playlist and ON MY BIKE comments

Keep digging

PURPLE KISS group profile · DOREMI React · PURPLE KISS Tea file