debbie

zoro will go and sleep in the kitchen when he knows sanji's there because he likes the sound of him moving around

while sanji's doing something that requires staying in one spot a while(e.g. washing dishes), zoro will just sit behind him and rest his head on his shoulder

likewise he'll find sanji sitting and just lie down in his lap for a catnap

sometimes he just sits in his lap and fall asleep, hugging like a koala, which means sanji just carries him around whenever he needs to move

they go shopping together when there's too much food and because zoro gets lost so much he will grab onto sanji's jacket when it gets too crowded

sanji will hold or fidget with zoro's fingers because he knows it helps him fall asleep

after a long and tiring battle sanji will insist all of them take showers but zoro never actually washes himself he just soaks in the water, so sanji just goes in to wash him wish soap and shampoo properly

These guys...

Bonus: