Little Assistant’S Observation Diary summary: One is a harmless yet capable assistant, another is grump but handsome No-longer-famous young celebrity. Two of them thoughtlessly form a boss-subordinate relationship. Lin Cheng feng thought he was just Zhou bu fan's assistant, while Zhou bu fan considers him to be a substitute for a beloved pet, to be captured and to be pampered. This is the beginning of leopard male's observation diary of his little sparrow. DIARY OF MY SPARROW LIKE BOYFRIEND