B: Secret Ep4-14.
Choose "Job" four times (click on the laptop on your bed)
during the weekend free roams.
Will unlock [Secret gallery Ep4/3]
or
XXX LOAD 17-12-LT1 XXX
That's the thing about this game. Even with how depressing the opening scene of this chapter was, it still has moments like this to crack me up with laughter.