Lee Je Hoon went to praise the 29-year-old actress and mentioned that she was "very positive" on set.
Moreover, the actor also admired the "VIP" star's acting skills and pointed out that she was able to "digest a lot of filming in a short time."
To recall, Pyo Ye Jin's character was initially offered to April's Naeun and was officially casted as part of the SBS drama.
Unfortunately, months before the "Taxi Driver" premiere, the singer-actress was caught up in a controversy.
It came after the 22-year-old celebrity was accused of bullying and harassment after an online forum revealed that April's Naeun, whose real name is Lee Na Eun, was involved in physical violence back in her early years.