In modern cultivation novels, loose immortals usually referred to immortals who could move and fight freely within a certain domain after cultivating special abilities. However, this does not necessarily mean that loose immortals are invincible. In some novels, lone immortals might be suppressed by other immortals or gods because their abilities were not strong enough or they did not receive the corresponding recognition. In some other novels, lone immortals might encounter some enemies that were difficult to defeat and had to rely on other forces to win. However, the image of loose immortals in modern Xiuzhen novels is usually very powerful. They may have special weapons or treasures or have powerful combat skills and strategies, so they can defeat their opponents to a certain extent. Thus, we cannot simply regard loose immortals as invincible existences.