If you close the hole cg event with naomi her next quest won't appear thief and naomi appear in secret prison if you done finish shanna and naomi quest and done cg hot spring both sister go there
40 hours of play and almost all unlocked CG and a great walkthrough that I messed up with one choice. But I think my choice is correct on the part of the character. Ryan is a very selfish guy and wouldn't want some old assholes watching his girls.