Ask Sarah what you can do to make this better.

"I feel really bad about this." you say. "Is there anything I can do to make you feel better?"

"Maybe." Sarah seems to cheer up a bit.

"Anything." You beg. "Please."

She looks at Tanya for a moment then declares "I want you to wear a diaper too."

"I..." you weren't expecting that.

"You did say anything." Tanya reminds you.

"Come on." Sarah takes your hand and enthusiastically leads you back to her room.

"Get undressed." She directs you as she opens a drawer and retrieves a neatly folded, white adult diaper.