Rem has the advantage of being the only one he's fingered. Shera has only been groped a few times. No ear nibbling. No hand in the cooch. She's gonna have to play catchup.
The priestess is certainly getting ahead of herself. Rem and Shera are just Diablo's party members? Then what does she think she is? She's just a random person who met and was saved by Diablo less than a day ago.
@MangaAddict69 Krum will always give her support to the person who gives her the most biscuits.
Shera's chest was tiny at the start of this chapter... then it expanded a bit when it got attention again.
The artist really needs to work on their consistency.