Here are my favorite couples, you can get an idea of the types of couples I like: Ken & Kirara, Jiwoon & DG, Kang & Ahn (On or off), Asami & Akihito, Lin chu & Zi ming (hollow lovers), Shino & Tenryuu (Sakende yaruze!), Yanik & Alan (stupid story), Katsuragi & Akihito (Yuuutsu na asa), Aoe & Naoya (love mode)
The white haired guy is not in love, he is just a murderer, a psychopath and a rapist, he disgust me. I'm afraid he'll kill the director.