The song "Dirimu Satu" by Ungu is a love song expressing deep feelings for a beloved person. The lyrics convey the message of eternal love and the desire to be the only one in the singer's life. The song emphasizes the strong bond and commitment between two people. The singer declares that he will always love and need his beloved, and their love is irreplaceable. The lyrics also express the desire to be the last person in their partner's life, implying a lifetime commitment and a longing for a future together. The chorus emphasizes the reciprocity and equality in love, urging the beloved to love and cherish the singer in the same way. The lyrics highlight the importance of a genuine and heartfelt love, asking the beloved to love and care for the singer with their whole heart. The repeated line "I will be the last for you, and you will be the last for me" signifies a deep connection and promises to be each other's ultimate love and partner. Overall, the song portrays a heartfelt confession of everlasting love and the desire for a lifelong commitment with the beloved person.