I just got another story idea, zenless zone zero plays epic the musical, Miyabi noticing Harumasa and Yanagi have been a bit distant lately, decides to trick them into signing up for the roles of odyseeus and Penelope in the musical, meanwhile wise and Belle are helping Zhu yuan, and the rest of public Security's criminal investigation, investigate rumors of their being a crime ring being hidden by the musicals performance.
The reason I chose Harumasa to play Odysseus is because, this is Harumasa opportunity to finally prove himself that despite his condition he can live past it, and playing the character with the lost singing roles would prove that to him.
And the reason I chose Yanagi to play Penelope is because she has one of the best voices in the musical, yet gets very few lines, with only two songs dedicated to her, so this will give Yanagi time to train her voice, for her roles in the show, and when we get to the final song, when we get to the part of her sings that odyseeus is truly who he says he is her husband, form the point on the rest of what she sings, is the the very soul of her heart.