Negai wo Kanaete Moraou to Akuma wo Shoukan Shitakedo, Kawaikattanode Kekkonshimashita ~Akuma no Niidzuma~ - Vol. 5 Ch. 22 - It's Fine, Just Peek!

[MangaDex]

 

[Carn109]

 

[frubam]

If it was a different kind of erotica manga, both Gina and Seria would get some snuggle time with Theo. One of the times I wish there was an alternate version of this story(one where Theo is "shared")

 

[Insignis]

I am torn. Part of me wishes that there really was sharing involved so that Theo would end up with a harem including the receptionist girl. Other part hopes it won't happen, cause I want mage girl to be free to date, cause I find her to be the best girl in this manga (as a petanko enjoyer).