"Exposure effect", social psychology also calls this effect the law of familiarity. Research on interpersonal attraction has found that the more times we see a person, the more likeable and pleasant we find that person.
When you feel that someone is paying attention to you, then he really is paying attention to you
The writing style is ordinary, and it's written happily. If you don't like it, don't criticize it.
Purpose: Make progress together