Koneko gets jealous of just how intimate Ravel has gotten so you can Issei, the woman are Issei’s manager along with her tits size just like the she feels that Issei favors Ravel’ due to her larger tits. Ravel is actually envious from Koneko monopolizing Issei’s lap while the her seated place otherwise whenever Koneko seduces Issei. Even with the rivalry, the 2 became best friends and help both call at its private lives.
Koneko and her brother Kuroka supply a rivalry more than Issei given that both of them try Nekomata just who chose Issei since their mate. Koneko was initially unwilling to give Issei to Kuroka, whom wanted him is the sire out-of 
the woman youngsters. Throughout the Koneko’s mating 12 months, Kuroka mocked Koneko by driving the woman to Issei and you may wanting to companion which have Issei facing Koneko, saying she is a far greater price, that have Koneko protesting she wouldn’t give Issei so you can Kuroka. Kuroka wants to tease Koneko regarding the Koneko’s connection with Issei, stating that she is to grab the effort except if she wants to end up being treated because the a child, advising this lady you to definitely she have to do sexual points that she will be able to only do to your when you are she actually is absolutely nothing, flustering and you can awkward Koneko. For the sisters’ fight regarding the Get Online game suits ranging from the groups, Kuroka made a wager with Koneko, about the champion are Issei’s fiance and this Issei denied as he guaranteed and then make both of new sisters his brides. Kuroka advised some other choice so you’re able to Koneko, about the champ using lead-in bed during their earliest nights which have Issei, hence Koneko claimed of the conquering Kuroka. As the siblings quarrel over Issei, nonetheless they sometimes strategy him and you can entice him together, with Issei noting you to definitely Kuroka’s sexual decisions got began to spill on to and apply to Koneko, together with her as bolder and sexual.
Koneko and you will Ravel provides a competition over Issei on account of both of these becoming Issei’s ladies juniors who happen to be crazy about your
China enjoys a strong need to stay permanently with Issei forever, actually are their servant shortly after he becomes a premier-category Devil. Just after Issei was marketed so you’re able to a top-class Demon, China is exchanged to him, to be their Bishop, much in order to the woman contentment once the she promised never to leave your. Due to being Issei’s servant, China has revealed a great deal more dedication for the competition, like in her own competition up against Crom Cruach, fighting him despite knowing she try outmatched so you’re able to ensure it is the woman and Issei’s party in order to win.
Koneko
Irina contrary suggested in order to your into the Get Game against Party Trump Credit regarding Eden, hence Issei accepted, as he promised and then make the woman their next bride.
Just after Koneko’s mating year turned energetic, Kuroka involved observe this lady sibling and made an effort to entice Issei. Whenever Kuroka is wounded, Issei spoke to help you the lady about the woman and you can Koneko’s pasts, Issei minimized their hostility up against this lady and you can Kuroka thanked him getting playing her.
Rossweisse is actually afterwards pushed of the Norse higher-ups on an engagement that have current Norse Master-God; Vidar. Vidar wagered Rossweisse’s engagement with the next Score Video game meets anywhere between their teams. Rossweisse requested Issei in order to genitals the girl of Vidar due to the fact she planned to end up being at Issei’s front side, that have Issei encouraging to not ever give the woman out to some one. Issei recommended to help you Rossweise in suits, inquiring her to provide delivery to help you his people, and that Rossweisse blushingly acknowledged, making her his eighth fiance.
While visiting Kyoto for brand new Year’s day, she flirted having him, proclaiming that Kunou pestered the woman about that have siblings which she had not had an early on people’s exposed epidermis from inside the a while.
Asia, Xenovia and you may Irina are all close friends with their backgrounds about church, developing a group called the Church Threesome. Even after being best friends, it often get jealous of any most other if the a member of one’s Church Trio solutions to seduce Issei alone.