Siheyuan: the Mentality of the Birds Explodes Again

In the 58th year since the beginning, the time traveler Lin Guoqing activated the [emotional system]. It mainly collects the negative emotions of the birds, exchanges them for treasure boxes, and releases various materials, personal attributes, various skills, and even magical items and special abilities. The main theme is to make everyone's mentality explode, but there is nothing they can do about Lin Guoqing, and then he is worse than dead and wants to live.