Sinopsis
1-6. Futabu! (Futa Club!)
7. Futabu! Karada Sokutei! (Futa Club! Body Measurement)
8. Koi to Chinpo no Kawa to (Love and Foreskin and...)
9. Futaimo (Futa Sis)
10. Konna Yoru ni Akuma wa Kuru (A Demon Comes in the Night)
11. Aru Ojou-sama no Asa (The Morning of a Certain Young Lady)
12. Kaiketsu! Yuuko-sensei (Problem-Solver Yuuko-sensei)
Latar belakang
Futabu! Mix was published digitally in English by FAKKU on February 8, 2018, and in print in July 2018.