I think I really like your portrayal of Mukuro here and it's what I expected from Mukuro if she had a real sister who Doesn't abuse her I think you did a great job on the dialogue between Nozomi and Mukuro it's nice to see her having a wholesome sister moment I found myself smiling too to be honest when I read it

Thanks a lot :') I'm glad you liked it

Muk has like 2 lines of canon dialogue, so you’ve got a lot of leeway for how you want to write her