[Reverse] is the first concert held by ONF. It was held across four days from December 9-12, 2021, at Yes24 Live Hall in Seoul, South Korea.
December 12, 2021
Released
ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]
3h 55min
—
Korean
liveproducers
![ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw780%2F%2F4wjPi5x2igYJI9jrbE5QcJhSW8X.jpg&w=1080&q=75)