My home system is too stupid

Introduction: Wu Nian is an ordinary worker. One day, he is inexplicably involved in a robbery case and "accidentally" blocks a knife for someone. After death, his soul was captured by the "wild small system" born of the resentment of three thousand small worlds. Go to various small worlds to eliminate resentment and gain the power of wishes. The heroine fights monsters in various worlds and upgrades, gradually growing up! In the first world, how did the Sanwu boy, who was mentally suppressed by his stepfather, make a comeback? In the second...