In “Hacking for Beginners”, Uchida plays Mikage Suzutsuki, a high school student whose hacking skills have earned her the nickname of “Shinigami” (“Grim Reaper”).
In the online course, Mikage acts as a guide and a facilitator for the students, who take on the role of novice “white hat” hackers.
The course notes that these are real techniques, and using them outside of the testing in environment could result in running afoul of the law.