kenkamishiro:

When I’m hiding something, I end up touching my chin.

When Hide is thinking about something, he puts his hand on his cheek.
Haise imitates that and touches his cheek.

Akira-san braids her hair so that she can remember her parents.

Whenever Urie-kun paused, he was thinking about something.
When Mutsuki-kun grabs the hem of his shirt, he shuts away his own feelings.

Saiko-chan often cried when she thought about her mother.
Shirazu-kun said that he wanted to go on a motorcycle trip with his sister.

When I saw Touka-chan’s true feelings, she looked straight at me with her right eye.

(source)