Spoiler
.
.
.
.
.
.
.
.
.
.
.
.
.
Eve was proved as a royal by serphana (the dean) at the ball but the emperor still didn't approve of her as his daughter (he was angry coz he was was about to called dad by mc but after this incident she just stopped and took a step back looking all sad which male the emperor's heart sink)
But then the count showed lilian's letter and brought the old close friend Sabina who was also supposed to be the princess's nanny as prove which made everybody believe eve was the real daughter
But even then the emperor did not approve of her (lol)
He even saved our mc first when both eve and her fell from a boat
Overall even after evrything the emperor never acknowledged eve as his daughter till he knew about mc being the real one,
But in his heat even without the reveal evie was his evrything
(〜 ̄△ ̄)〜
Spoiler
It was right before the end of first volume
mc,Irene, red boy , blue boy , eve,will be kidnapped by siren
The boys were beaten badly, eve's hair was cut, mc was also beaten but the blue was most harmed and took longer to recover than others
First they helped red boy escape, then blue boy sacrificed for the girls and then mc sacrificed for eve
Mc's emblem was shining brightly right when siren was about to kill her and a golden light and the forest tried to stop him until the emperor came
Just like that mc and emperor both knew she was the real one and
mc cried for the first time because she can finally call him dad
The emperor also cried and his monologue was that she could have called him like that even if the emblem didn't appear
Btw Eve was the deposed emperor's illegitimate daughter that was supposed to executed ...but the emperor did not have the heart to kill a child so she was exiled

The red haired count will bring a child that looks same as our mc by the help of a woman named noma (actually was siren)
The child also has the royal emblem on her hand, her hair is also golden , eyes are also green, her name is eve and she believe herself as emperor's real long lost daughter
The emperor asks mc to be his adoptive daughter
Mc was over the moon thinking she could finally have a dad and practiced calling dad so many times and planned to accept him as her father at the autumn season festival ball
At the ball the emperor also had a feeling that mc would accept him but when he was about to approach mc the look alike kid (mc) appeared and hugged him calling him father (╯°Д °)╯╧╧