I just finished the novel and the title, Lunacy, really fits. Brace for a wild ride y'all

Does the MC's friend get back with his love?

Same question. I honestly have no care with the og couple (i love them but their story is alr set to stone so no use of hoping for an passioned love story) but i need to know if his good friend reunites with the girl. They need to, atleast one couple deserves a happy ending