This is a very long visual novel, expect to spend a couple of months reading the question arcs.
This novel is a horror murder mystery. The first four arcs give you all the mysteries and the last four arcs answer them. I recommend trying to formulate theories and share them with friends. It makes the experience much more interesting.

Quite a short read, you can finish it in up to one or two hours. Perhaps three if you go for all endings. Milk 2 follows a different aesthetic from the first game but still maintains its signature eerie atmosphere. The story is more developed here, but expect to have many questions unanswered by the end of the novel.

A very short read. You can finish it in less than thirty minutes. Milk 1 is a very weird atmospheric visual novel that leaves plenty for interpretation. I didn't enjoy it that much, but I also didn't hate it.
Not sure if I'd recommend it for many, but you should try it.