Sakamoto Days Chapter 51 Summary
Chapter 51 of Sakamoto Days opens with the aftermath of the mountain raid. The team discovers encrypted data referencing a new experimental assassin training facility known as Blackroom. Lu begins decoding the files while Sakamoto contacts an informant who reveals the facility is hidden beneath a high-security prep school. Meanwhile, Shin struggles with recurring psychic noise and headaches, a sign that his powers are growing unstable. The group agrees to infiltrate the school by posing as substitute teachers. The chapter balances strategic planning with humor as Sakamoto tries to blend into the role of an educator. Chapter 51 marks the beginning of a bold undercover operation and sets the tone for a high-stakes infiltration arc full of suspense, hidden enemies, and unexpected challenges.