Cover from the Rain
A Marisa is getting melted by the rain, and she sees a phone booth. She begs Anon inside for help, and he opens the door to see who's talking. Seeing Marisa is dirty and probably stinks, he shuts it again, and Marisa continues to beg to be let it.
Later, when the rain has stopped, he looks around, but can't find Marisa's melted remains.