Disclaimer: Rune Factory 4 is owned by Marvelous
In the Yokmir Forest is an Earthmate name Lest giving an elf name Margaret a diaper change after she made a mess in her diaper when they were exploring in the forest.
"There you go Meg, a clean diaper to wear."
"Thank you Lest."
After changing Margaret's messy diaper. They went deep inside Yokmir Forest before they battle Ambrosia, Lest notice a smell from Margaret and ask her.
"Meg, do you need a diaper change again?"
"... Yes Lest. I pooped my diaper again!"
"Okay before we go investigate on what wrong in Yokmir Forest. I'll give you a diaper change and clean your messy butt first Meg."
"Be gentle Lest."
"I will Meg."
Lest set out the changing mat on the floor and call Margaret for her diaper change. Margaret is on the changing mat set by Lest: The earthmate started removing the messy diaper and begin to clean Margaret's butt with water magic and a cloth, after he done cleaning the elf's messy butt; Lest rub oil on Margaret's buttocks and put on a clean diaper for the elf to wear.
"Okay I'm done with your diaper change Meg, shall we continue to investigate Yokmir Forest Meg?"
"Yes Lest! Bravo!"