Well, I think that in either case, whether she accepts or rejects the offer, she won't make any development at all. In the end, she'd still be letting someone else's opinion dictate her actions, whether it's Mio's or the fuckboi's. I think the only way Sakura can make a development as a character is if she rejects the offer and goes back to gravure.
I think it would be a development if she accepted because it was her own decison.Mio only was responsible to reasure her about her decision,because it would prove fuckboi and her agency that they're wrong about her.
She did not advice like saying you must accept it,she only said that Sakura must prove that people are wrong about her so it wpuld be a development for her in my opinion.
What would be the other plans that Airi could do if she refuses the offer?Do a stupid Fumi NTR that would feel forced and could only hurt Shinobu again because it could be made in front of him(only for the sake of Airi's fetish)?Do a forced ending with Shikura(sorry
@diphuc1)?Or a stupid open ending to make the readers mad?
So i think that could be a development for her to accept because it could go against on what people think about her.
And read 133 and 134 again,it was literally a push to her to accept the sex scene.First Nagi in 133 saying that she used her past experiences to make her sex scenes(Sakura could use Shinobu here) and in 134 Mio told her about proving people that they are wrong about her,because it could be the opossite of the pure girl image that they imposed to her so i think that she'll leave the agency and do the sex scene.