Not at all. I just hate the really shitty mechanic that is used in so many games including this part. The "I love him so much but..." one. The usual form is "I love him so much but I'm going to go fuck this guy/girl instead" (Yes I know it's hypocritical view with me being a harem fun, deal with it) but in this case it's "I love him so much, I'm just going to keep lying and hurt him so much more when he learns the truth".
I don't think Emma is up to anything, but I see her actions as nothing other than betrayal. She claims to love the MC so much, yet won't trust him with the truth about who she is or her plans etc. That's not love, it's manipulation.
Read through the posts I've made. I don't buy the signed her life away or scared of Hera etc. If she truly loves him as much as she claims, she'd come clean and make him listen and understand the situation. I know people have argued she can't because of Hera or he'll do something stupid etc, but who is she to make that call for him or decide what he is or is not to know. How many times are good intentioned plans fucked up because people are kept in the dark. It's a Holywood trope; someone is trying to do the right thing and keeps it hidden from the mc. The MC detects that they are hiding something and starts to dig causing disaster to the plan and ruining it all because they tried to uncover the truth. It's stupid and silly and drama for no effect.
Maybe I'm projecting, but I don't like LI's lying or keeping secrets from the MC when they claim to love them. No I've not had personal experience of it or been burnt. I just think it's stupid and shitty.
I still believe if Emma truly cared about the MC and Aine as much as she claims she'd tell him the fucking truth about everything and they can work together to make a plan. Instead she's just being a manipulative bitch because she thinks she knows better than everyone else.
Of all the characters in the game, I've hated Emma the most because she showed zero remorse to the MC (I'm talking prior to the release of the last 2 updates, Emy and the latest). Even now she still hasn't truly apologised, she's finally shown remorse, but as far as I remember (and I could be wrong, I'll have check) she still hasn't said she's sorry to him. She said stuff like "I should apologise to you" but hasn't actually done it imo. As much as I disliked her actions and lack of remorse before this last update, I could see my way to forgive her, but after the latest update, where he told her about Emy and she said "wherever she is ..." instead of "I'm right her in front of you, you idiot" that is unforgivable to me.
Edit:
Part of what irritates me the most with this whole Emma thing is the MC is probably going to be all I'm so glad to have found you again and instantly forgive her, instead of being pissed she lied/hid/kept it from him the whole time especially when he learns she never forgot about him and knew who he was the whole time. I'd really like to see some real anger and hurt and distrust from him. I can't see how anyone could trust a person who kept something like that from them for years and years and bullied them knowing full well they where their childhood crush and still loved them. I don't care how you spin it, that is not something you do a person you love. I fucking love you more than anything in the world, but I'm going to treat you like shit and bully you and keep it all hidden from you... fuck off.