乐曲本体：茶渋シンドローム is the DISC TELLER -Conflict- PHASE LINE 1 unlock of jubeat festo's Mission Travel unlocking system. It could be unlocked from March 30th to April 19th, 2022. It could be unlocked again from June 29th to July 12th, 2022. In jubeat Ave. and beyond the Ave., it is one of the CONCIERGE unlocks of the LIGHT CHAT unlocking system from August 17th, 2022. It could also be unlocked in STAR RECORD from May 24th to June 13th, 2023, by lighting up 11 stars. | In jubeat Ave. and beyond the Ave., it is one of the CONCIERGE unlocks of the LIGHT CHAT unlocking system from August 17th, 2022. It could also be unlocked in STAR RECORD from May 24th to June 13th, 2023, by lighting up 11 stars. | Jubeat Songs Never Removed