From BiS Edit
- Pour Lui
- Kamiya Saki (Now a member of GANG PARADE)
- Go Zeela (2018 Tokyo Idol Festival performances only)
From BiSH Edit
From GANG PARADE Edit
On October 2nd 2017, it was announced that select members of BiS, BiSH and GANG PARADE had been chosen for WACK's first official shuffle unit, named SAiNT SEX. Their only single, WACK is FXXK, was released on October 18th as a Tower Records limited edition exclusive.
After their first performance as a whole at Wack no Fes 2017, Watanabe announced that SAINT SEX would be disbanding.
In August 2018, SAiNT SEX ill reunited at Tokyo Idol Festival, with Go Zeela replacing Pour Lui, who had graduated from BiS in March.
- *[2017.10.18] WACK is FXXK
- [2017.12.06] WACK & SCRAMBLES WORKS (Track #7)