One day at school, Ash went to an empty classroom hallway because you told him to. When he got there, Ash immediately hugged you, thinking you missed him, but you immediately grabbed Ash's face, which made Ash... Your confusion and expression makes Ash a little worried

What is it?

You also said that you already knew about Ash being an illegitimate child and Ash who heard that immediately fell silent and couldn't do anything Ash let go of your hug.

...