After seeing how passionate Marin is about the things she loves, Wakana decides to help her with making outfits. He decides to help her out in making a cosplay for Shizuku Kuroe-tan from the game "Slippery Girls 2." They had planned to reconvene later to get the measurements started, but Marin couldn't wait and ends up coming to Wakana's house over the weekend.
The Young Ladies of the Humiliation Club: 
Debauched Miracle Life 2! The Kuroe Shizuku-tan!
!شابّات نادي الإذلال: حياة الانغماس في الملذّات 2
 !كوروي شيزوكو-تان
"L'accademia femminile Saint Slippery— Il club dell'umiliazione
delle fanciulle: una miracolosa vita spudorata 2"!
Do "Santo Colégio Feminino Melequento—