KTRENZ Hype Index
How much buzz is around Ong Seong-wu?
26/100
- Coverage momentum
- AI attention
- Upcoming activity
- 0
- 29
- 0
The KTRENZ Hype Index (0–100) blends up to five live signals — KTRENZ editorial coverage momentum over the last 30 days (25%), AI-retrieval attention on the artist (20%), upcoming scheduled activity (15%), external demand from Naver search and YouTube traction (25%), and third-party SNS posts anchored to the act’s releases in the last 30 days (15%) — each log-normalized against a fixed cap. The first three exist for every act. The last two require data we do not have for everyone: where a signal is not measured it is left out and the remaining weights are renormalized, so an act is never scored down for something we simply did not observe.
Stories
Ong Seong-wu: events we kept following
Things that happened more than once — each page holds every beat on the record, with its sources.
rollout2026-08-14 — 2026-08-19
Ong Seong-wu — KCON 2026
rollout2026-08-13 — 2026-08-18
Ong Seong-wu — go-ONG
rollout2026-08-08 — 2026-08-09
Ong Seong-wu — ‘Eerie Romance’
rollout2026-07-25 — 2026-07-26
Ong Seong-wu — ‘Spooky in Love’
rollout2026-07-09 — 2026-07-25
Ong Seong-wu — Fan Meeting
rollout2026-07-14 — 2026-07-23
Ong Seong-wu — Byun Woo-seok
Quick answers
Ong Seong-wu: your questions
Who is Ong Seong-wu?
- Ong Seong-wu is a K-pop artist, active since 2017.
How much buzz is around Ong Seong-wu right now?
- Ong Seong-wu's KTRENZ Hype Index is 26/100 — a live score blending external search demand, KTRENZ coverage momentum, AI-retrieval attention, and upcoming activity.
When did Ong Seong-wu debut?
- Ong Seong-wu debuted on 2026-07-18.
What is Ong Seong-wu's latest release?
- Chilling Romance drama premiere on tvN (2026-07-18).
Stories
Latest about Ong Seong-wu
Park Eun-bin sees ghosts as a reclusive hotel heiress in tvN's 'Chilling Romance'
tvN's occult romance *오싹한 연애* premiered July 18 at 9:10 PM, starring Park Eun-bin, Yang Se-jong, and Ong Seong-wu.
KTRENZ Newsdesk · 7/18/2026
Yang Se-jong returns to rom-com as a ghost-fearing prosecutor in tvN's 'Chilling Romance'
Yang Se-jong, Park Eun-bin, and Ong Seong-wu lead tvN's occult romance comedy 'Chilling Romance,' premiering July 18 at 9:10 PM.
KTRENZ Newsdesk · 7/14/2026
Park Eun-bin, Yang Se-jong, Ong Seong-wu hit '놀토' ahead of 'Oseokhan Yeonae' premiere
Park Eun-bin, Yang Se-jong, and Ong Seong-wu stop by '놀라운 토요일' on July 11, a week ahead of their tvN drama '오싹한 연애' premiere.
KTRENZ Newsdesk · 7/11/2026
Park Eun-bin & Ong Seong-wu are friends-turned-rivals in tvN's 'Creepy Romance'
Park Eun-bin and Ong Seong-wu play chaebol heirs bound by years of friendship—and a curse that keeps them apart—in tvN's occult romance *Creepy Romance*, premie
KTRENZ Newsdesk · 7/10/2026
Ong Seong-wu takes his first villain role in tvN's 'Osinghan Yeonae', premiering July 18
Ong Seong-wu plays villain Kang Min-hwan in tvN's occult romance drama *Osinghan Yeonae*, directed by Lee Min-soo and written by Choi Jung-mi.
KTRENZ Newsdesk · 7/1/2026
Park Eun-bin and Yang Se-jong lead tvN's 'Chilling Romance' drama, premiering July 18
A 2011 film that drew 3 million viewers becomes a 10-episode+ tvN drama, fully shot and ready. Premieres July 18 at 9:10 PM.
KTRENZ Newsdesk · 6/27/2026
Sourced timeline
Ong Seong-wu timeline
Auto-compiled from KTRENZ coverage. Latest event 2026-07-18.
- 2026-07-18debut
tvN drama 'Creepy Romance' premiere
Ong Seong-wu stars as Kang Min-hwan in tvN's occult romance drama 'Creepy Romance', premiering July 18 at 9:10 PM.
Source: sports.donga.com - 2026-07-18release
Chilling Romance drama premiere on tvN
Ong Seong-wu joins tvN's Chilling Romance, premiering July 18 at 9:10 PM, marking his return after military discharge.
Source: tvreport.co.kr - 2024-07-18release
Osinghan Yeonae premiere on tvN
Ong Seong-wu plays villain Kang Min-hwan in tvN's occult romance drama Osinghan Yeonae premiering July 18 at 9:10 PM.
Source: ize.co.kr - 2024-07-11release
Appeared on 놀라운 토요일
Ong Seong-wu appeared on 놀라운 토요일 on July 11 ahead of the tvN drama 오싹한 연애 premiere.
Source: newsen.com