Give A Heart To The Emperor - Chapter 44

I have 3 options of why she acts like this ;

1st one : it’s because she’s possessed by someone like the girl who just die or someone else evil

2nd one : she decide to become neutral and doesn’t trust anymore his husband and thinks it’s better to be alone than to always bothering with the facts his husband will bring other bitchies by his side

3rd one : the previous girl the og owner of the body returned

That’s all my guess so maybe people ? have better answers than mine?