[action]
[Is frozen, letting himself be pulled into the hug as he tries to understand just what is going on.
...Yu is hugging him is what is going on. But Yu doesn't hug people. Not even him. Unless Alma forces it. He doesn't just hug Alma for no reason. He's confused and doesn't know what to do. Should he hug back? Will Yu pull away if he does that? But Yu is hugging him.
He's reeling, but Alma reaches up to return the hug carefully.]
Yu...you're okay, right? You're not hurt are you?
[Yu would never hug him for no reason. There would be a reason. There has to be.]