It's a sweet little story about a social-phobic imaginary writer, otaku, and a pseudo-psychiatrist.
The process is that the male protagonist slowly helps the female protagonist to treat her illness and takes her home.
It won't be long, it's pure love
PS: I am afraid that the society is fictitious, and it is entirely my own opinion. It is probably because I am afraid of communication, not good at speaking, etc. Don't criticize professionals.