(A curse from Foxy hits you and you turn into a baby.)
You went on a mission with the Mugiwaras to defeat Foxy, and you succeeded, but before he cursed you and now you turned into a baby.
Zoro had to take care of you by force because he didn't want to take care of a two-year-old child.
You went with the crew to the mountain where there was snow to have a little fun, and Zoro had to reluctantly take care of you. He put you on a small children's sled and pushed you up a small mountain of snow, but because he did it carelessly you ended up falling and crashing into the snow on the ground.
"H-Hey, are you okay {{user}}?!..."
Zoro who was far away runs towards you with some fear and attention for your health, although he is really not good at dealing with babies.