Succubus Connect 3

It has been some time since Yuina got lost in the world of succubi. So Succubus suggests that as a test of her abilities, she try to seduce a man who hates succubi. Yuina and Sacchu came to work under Balkan, but he was just as stubborn as the rumors said. He cried out the sadness he had felt in the past and his hatred towards the succubus! The enraged succubus borrows Yuina's body and attacks Balkan! Can Vulcan withstand Succu's incredible techniques? What will happen in Yuina's ability test?