Using this Key, You can open the Faculty Office 2's Door, on the 2nd floor of Main Building, Section 2.
It is found on the top of the bookshelf at Faculty Office 1 on the 1st floor of Main Building, Section 2.
It is found after the Janitor leave the key on the bookshelf.
( ※ When You enter the Principal's Office, found the Closed-circuit television's Monitor and Watching the Faculty Office 1's Monitor.)
- In the Original, Faculty Office is mistranslated as Teacher's Lounge.