I always make a list of my top guys, so this time, I want to share to you guys who won my no. 1 spot.
Mikaela Hyakuya (Mikaela Shindou), from Owari no Seraph. He is an incomplete vampire and a servant of Third Progenitor Krul Tepes. He was human until she forced him to drink her blood. He, along with Yuuichirou Hyakuya, possesses the “Seraph” gene, which is relevant to the forbidden taboo and the focal point of the story, “Seraph of the End.” (Source: wikia.net)