Another way of disappearing that is popular among young people in Japan is living as an otaku. An Otaku is a person who lives a double life as their favorite anime character.
Those who decide to become an otaku disappear from time to time into alternate realities where, in costume, they find themselves. They create this reality at home by using anime attributes, wearing costumes of their favorite characters and leading a reclusive life. Some other otakus prefer to spend time in the clubs of the Akihabara area where different goods are sold specifically for them.
3. Friends and family for rent