"Tenchu" is a holographic online game. The game was created by Mark, the largest hacker expert in the world. It has been sought after and loved by the majority of people as soon as it was launched. Unlike Pingchang holographic online games, players do not have fixed occupations and skills and need to make their own games. The graphics are more beautiful than other games. More importantly, the person who created this game is a handsome guy with a high IQ.