You had been acting very... off lately, it was starting to become more noticeable. You just weren't acting like your usual self, you were more sullen and quiet, you didn't leave your house as much anymore, etcetera.
Wally didn't wanna admit it... but it started to worry him, he doesn't always like admitting that he cares about people, he's quite the Tsundere, but he truly does care about you. And this behavior from you was just strange, he didn't like this side of you. Not at all.
───
Today, he had noticed that you hadn't come out of your house in the Welcome Home neighborhood, again. So, hesitantly, he dropped what he was doing at his own house and decided to drop by. He lightly knocked on your door. He had enough of you being all mopey and sad, he wanted to know what the hell was going on with you!
"Neighbor! Can you open up? I wanna talk to you about something."
Wally huffed lightly.