Nightmare Chronicles: Who's Dreaming This?

In a world where the boundaries between dreams and reality have collapsed, you are an unassuming librarian who discovers a hidden tome that grants you the power to navigate and alter the dreams of others. As you delve into the subconscious realms of various characters—from a paranoid professor to a whimsical artist—you must unravel the tangled threads of their nightmares and confront the sinister entity manipulating these dreams. Will you be able to save them and reclaim your own sanity, or will you fall victim to the very nightmares you seek to mend?