Crush has proven himself as the original chart monster. His third album, "Wonderego," released on the 14th, achieved the remarkable feat of having all 19 songs chart on Melon's HOT100 immediately after its release. Moreover, one of the quadruple title tracks, "Hmm-cheat," entered the real-time TOP10 on major domestic music charts such as Bugs and Genie, highlighting Crush's dominance in the music streaming realm.

The album also secured high positions on iTunes album charts in seven countries, including Hong Kong, Thailand, Austria, Turkey, Japan, Canada, and Australia. It further demonstrated Crush's global popularity by entering the top ranks on Apple Music charts in nine countries, including Taiwan, Hong Kong, Myanmar, Thailand, Malaysia, Vietnam, and Turkey.

This latest album marks Crush's return to the full-length album format after four years since his second  album, "From Midnight to Sunrise." Combining the desire to be complete with "Wonder" and the imperfect and introspective side of Crush with "Ego," the album seamlessly connects these two elements to unfold his expanded musical universe.

The quadruple title tracks include "Hmm-cheat," "EZPZ," "Ego (Hate Me)," and "Oh Man Like Me." The album also features a total of 19 tracks, including "New Day," "No Break," "Me, Myself & I," "Satisfy," "Deep End," "Not Anything Else," "God Me God You," "Bad Habits," "Ego's Theme," "Monday Blues," "ㅠ.ㅠ (You)," "She," "Walk (Harness)," "For Days to Come," and "Remember Me."