첫사랑(CSR) – 으랏차 (Euratcha!)
Track 05 from EP "Sequence : 7272"
Release Date: 2022.07.28
첫사랑(CSR) – 지금 너에게 보내 (Toi Et Moi)
Track 04 from EP "Sequence : 7272"
Release Date: 2022.07.28
첫사랑(CSR) – 비밀이야 (Manito)
Track 03 from EP "Sequence : 7272"
Release Date: 2022.07.28
첫사랑(CSR) – 첫사랑 (Pop? Pop!)
Track 02 from EP "Sequence : 7272"
Release Date: 2022.07.28
첫사랑(CSR) – 열일곱 (72.72Hz)
Track 01 from EP "Sequence : 7272"
Release Date: 2022.07.28