Haremia : starts from BTTH

Xiao long accidentally transmigrated into the world where people is respected by being strong, and accidentally saw the privacy of Xiao Xun’er, who was super big, and suffered hostility. The protagonist Xiao Yan seems to have an invincible aura. How can people live! Fortunately, there is a system that can turn all useless things into useful ones. This . See how brother conquers the world.