Thanks for the chapter!
Gotta give Ululu credit, might be a bit muscle brained but smart enough to see problems for what they are and a good judge of character. Get why MC surprised about marriage proposal, but Ulmander seems more ticked. Wonder if she's really falling hard for MC but too much of a Tsundere to admit it even to herself? Although how does Ululu expect him to become king of the ogres? From sound of things they seem to be a might makes right culture where the strongest leads, although if current king really sick like Ululu says how is he keeping the throne from challengers? Be funny where after Ulmander calms down informs MC that even ogresses are very strong and even if trying to be careful liable to break him in half or accidentally castrate him while consummating the marriage.
Btw, anyone have any idea what is in that vial Ululu is carrying? Doubt other ogres would accept poisoning, but a strength or health potion seems off too. Also, even if a potion can be helpful in a fight, unlike in a game where no matter how smashed or blasted potions don't take damage, but in this reality if the place where the potion bottle is gets hit the bottle will break rendering it useless.