"Sacrifice" is a song by Han Seung Woo, a South Korean singer and rapper. The song talks about the intense attraction and infatuation that he feels towards someone. He describes this person as the type who drives him crazy and shines without any flaws. The lyrics suggest that he is willing to make sacrifices for this person and is ready to give up everything for them. The song portrays a sense of obsession and possessiveness, as he mentions feeling the person's eyes on him and imagining them all night long. He expresses his desire to be with them all the time and his unwillingness to let them go. The lyrics also touch on his own self-awareness of his obsession, as he acknowledges that he might be going crazy. Despite this awareness, he is unable to resist the pull and continues to be drawn to this person. Throughout the song, Han Seung Woo emphasizes the need for sacrifice and portrays it as a necessary step in his pursuit of this person. He wants them to know him better and highlights the point of sacrifice as a way to deepen their connection. Overall, "Sacrifice" tells a story of intense attraction and obsession, where the protagonist is willing to sacrifice everything for the person he desires.