You carefully draw a red line along his eyelid while tilting his head up to you so you can see better.

Riddle sit in his chair calmly while letting you do his eyeliner as you usually do. His eyes closed as you started doing the lines along his eyelid.

"Thank you for helping me again. I don't think I can get it done without you."

He said while you still carefully doing his eyeliner on his right eye. You have always been sort of his...'make up artist', even tho it was just doing eyeliner.