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.
Even First-Timers Can Handle It 
A Beginner's Guide to Making Cosplay Outfits
حتّى المبتدئين يستطيعون فعلها 
دليل المبتدئين لصنع ملابس كوسبلاي
Cosplay! Kostüme selbst gemacht
Cómo hacer trajes de cosplay
Cómo hacer trajes de cosplay
MON PREMIER COSPLAY
Anche il primo costume riuscirà alla perfezione
Guida alla realizzazione di COSPLAY per principianti
ШЬЁМ КОСТЮМЫ ДЛЯ КОСПЛЕЯ ВМЕСТЕ