From the day fushimi met Misaki,he suddenly had the faith for the first time,he wants to owe his all light.But after his betrayal,Misaki accused him.It's also the first time that he saw the sorrow from Misaki.
He foresaw the ending bewteen them at a very early time.He doesn't care about the dignity and so on,and he just wanted to get the authority to become the most powerful one .It's just because he want to occupy the whole sight from Misaki.He didn't have any commitmemt to Homra,and he just acknowledged that the thing he consisting is consistent with the past.
Misaki has his supreme and only devotion. He had consulted the doctor about his acute emotiom problem.But either the doctor had no solution.So when Misaki finally died besides him,he cried with relief .“Now,I can totally owe you. ”Fushimi whispered.