Content Patch Release: v0.5 - "Secrets of the Library"

Hi everyone - the Friday v0.5 content patch is finally here!

Here's a changelog of what's new:

New Relationship - Welcome Liya, your new hot classmate (girls love included)!
3 brand new scenes (15 new videos)!
1 new event added (in the Library)!
From now on, if you rent an apartment, you'll have to pay rent every 14 days. And I'm sure you all know that there are several ways to pay the bill~
4000+ new words of story added (and a lot of code too, of course)!