私をディスコに連れてって TOKYO is one of the songs of the first phase of REFLEC BEAT VOLZZA's Pastel-kun to Gakkii-hakase no dokidoki rhythm kenkyujou (パステルくんとガッキー博士のドキドキリズム研究所) unlock system. 

It could be unlocked after assembling the Crystal DJ Base (クリスタルDJベース) instrument.

In REFLEC BEAT VOLZZA 2, it was playable by default.

私をディスコに連れてって TOKYO is one of the COURSE TRIAL unlocks. It can be unlocked in DanceDanceRevolution A20 PLUS by playing the Let's DANCE! course once from March 10th to 22nd, 2022.

From DanceDanceRevolution A3 onwards, it is available by default.

私をディスコに連れてって TOKYO - U1 vs U1 overground

XLev9371X