I have mixed feelings. Good story about love between a human and half wolf, but his twin get jealous and rape uke. :/ If not for that, this one would be beautiful. The story is touching and their feelings are pure, so I couldn't understand why it was necessary that rape scene. In the end everyone was friends again and uke and seme could live a happy and sex life.
Good sex scenes on ch 5.
Gekka no Soutou