Build 4 Public Release!

Sorry for taking so long for this to come out but January ended up being a lot busier for us than most months, we barely managed to scrap our builds out. To be fair, our Patreon-only build (which continues on where this build leaves off) is a lot larger of a build than normal.
As for what Build 4 entails, it's a Lucas' version of Day 3 where you get to meet a new character and, hopefully, discover new sides to Lucas that you might not have seen before. I'm very proud of this one and it seems very well received! There is no CG in this build as Korichi took a month off, so don't worry about missing any CG content in previous scenes.

Changelog:
- Approx. 12k words have been added for Lucas' route, primarily focused on his day 3.
- New sprite added by Shiuk for a new character as well as a special new one-off Lucas sprite for one of his new scenes.
- Fixed typos and programming errors from the Patreon release of Build 4.