Now I finish to read the chapter “because of Mikaela” and I think that the end is so cruel.
At the finish of the chapter Mikaela says “ I love you”.
He donates his life for Yu.
When Yu was about to die, Mika doesn’t think for two time to save his friend.
Mika letteraly dones his life for the love that he heard for Yu... And the end that he has is not one of “amazing” die that there are.
But, at least, I think that Mika, after the dichiaraton, doesn’t have any regrets.