I would say hyperbole because of the exaggeration
Summer rain is imagery a type of figurative language. And what figurative language can do to a story is set the tone, and when it is imagery it can create the setting.
True, the literary device imagery aims to capture your senses such as sight, sound, touch, smell and taste.
Answer:
You could say,
"Pretty good what about you?"
"It is kinda crazy"
"Im doing good, thanks"
"I have been doing good and doing some fun things at home"
Or you can just say "I'm doing good thank you" in a normal way.
Explanation: