User blog comment:B214/Question and Answers 4/@comment-4547267-20141102045637/@comment-1359322-20141102052325

I'm starting to get annoyed by this flow of constant questioning from you. Which you go around asking will Rias be jealous, is Rias jealous. So i'll just say it one last time. NO

"“Are you worried about your boyfriend whom you left in Japan?”

“……I would be lying if I say that I’m not. He……no, those girls who love him have a more daring approach than me.”

“It seems like your husband will bring more storms from now on as well.”

“I am prepared. But, since I decided to love that person, I will accept everything.”"

Do you understand what this means? Rias is willing to accept the fact that Issei has a harem and he will have skin contacts with the girls eventually.