It was cruel, but in the end it was good 😀
Rinko did everything to get Rei/Miki, but in the end Rei recovered and Chi and him are together. Yuto hopefully will get someone. 😀
But kind of strange that the family said that Rei is dead. Why are you changing the identy of your own child? and how?! 😕

He stepped back and threw his arms out.
"I'm always crazy around you Rose. Here, I'm going to write an impromptu poem for you."
He tipped his head back and shouted to the sky:
"Rose is in red
But never in blue
Sharp as a thorn
Fights like one too.” - Adrian; Shadow Kiss

http://www.mangareader.net/782-43930-9/heart-no-kuni-no-alice/chapter-16.html