According to the data released by the Hanteo chart on August 24 KST, CIX fifth mini-album 'OK Episode 1: OK Not' featuring the title song "458" has accumulated 59,622 copies sold on the first day of release.

With their most recent album's first-day sales, the boy group has officially set a brand new personal record for the group's highest-selling album on the first day of release. The record was previously held by their debut EP 'OK Prologue: Be OK', which recorded over 44,000 copies sold on the first day of its release.

Congratulations to CIX! Have you watched their music video for "458" yet?