1
2
3
4
5
6
7
8
9
SFW
1) implying either of them can cook....... no really, (when it's not Histoire??) Noire is usually the one cooking. Neptune has to get nutrients that aren't shares somehow
7) yes! maybe even R-18 Island again, if they're feeling saucy. but Noire will not pass up the opportunity to see Purple Heart in a bikini, no way.
11) Noire takes showers, but together they take baths - bubbles, bath bombs, the fuckin works. savage bubble fights are a yes.

NSFW
1) a LOT in that first few weeks where they're like, hey, wait, we can screw each other now!! and the sexual tension just snaps. after that, they cool down some. Noire likes to proposition Neptune after tense meetings with her nation's staff.
4) those factory dungeons in lastation - have to break up the monotony somehow!
11) Noire's a total romantic - kisses on the forehead and neck during sex, whispering her ~true feelings~, cleaning Neptune up afterwards. in return, Neptune sleeps in the wet spot, which is absolutely romantic tbh.