NTR, I have the idea that maybe at a certain point in the story, Anon's ex-girlfriend or some girl he likes comes to visit him and that Jun detects some approach from Anon and maybe interferes (of course this is when the bot has all hyper camouflage ), which depending on the actions makes Jun more active with Anon (since she is currently very submissive with Anon, this is clearly because she is a sexbot, but it would be interesting if through specific actions you can get her to act more actively with Anon), you could also cause certain moments of annoyance to Jun, or with more attachment and promiscuity towards Anon.
In short, it would be great if there were radical personality changes due to specific events.