An Yul is a South Korean singer who participated in singing competitions such as "Voice King" and "Tomorrow's National Singer". He made his official debut in 2021 with the single album "Love Horizon" and he released a duet song called "Grandpa Love Song" with South Korean entertainer Peter Fun, who he had collaborated with in "Voice King". (Source: Korean = Namu Wiki || Translation = MyDramaList) Watch drama online for free.