With*One is the the sixth track featured in IZ*ONE’s third mini album, Oneiric Diary.
- All of the members participated in writing this song.
- The composition and arrangements of this song were made by the team Psycho Rabbit, consisting of Kwon Eun Bi, Jeong Seong Min and Shin Yong Su.
- “With*One” is a song made by IZ*ONE for their fans, WIZ*ONE.
- Lyrics by: IZ*ONE
- Composed by: Psycho Rabbit (권은비, 정성민 ,신용수)
- Arranged by: Psycho Rabbit (권은비, 정성민 ,신용수)
- Piano by: Say
- Bass by: 정원호
- Guitar by: 영, 박재희
- Drum by: Psycho Tension (정성민, 이종원)
- Synth by: Psycho Tension (정성민, 조아영)
- Keyboard by: Psycho Tension (신용수, 박성건, 황민구)
- Chorus by: 김소리
- Recorded by: 이창훈 @ SWING Studio
- Mixed by: 고현정(Assist. 김경환, 이평욱, 김준상) @ KoKo Sound
- Mastered by: 권남우 @ 821 Sound
- Translation by: Yubseyo