Funny how someone who had a bad past, killed many people, left alone by his beloved for 10 years, had better writing and personality than others who grew up in a modern setting, to a rich family, and spoiled by the people around them.
He feels mysterious like their relationship flowed so quickly yet he always show blank emotions even during sex so I hope we get to understand why he is that way ( ̄へ ̄)
I'm happy that the seme was a nice person to uke despite his proposition at the start.