Heh, I haven't really drawn as much as I'd like recently, so to try and limber up some more I'm again taking part in a silly fun art challenge called OC-tober by bweird. The focus, obviously, is on OCs as well so it's a good opportunity to draw my own characters some more.

Day 1 - Fave OC: Just like last year, Sen has just decided to become my favourite character, I just like the simplistic design and the personality, and the fact that she kickstarted the whole worldbuilding project I have going on.
Day 2 - New OC: Well looking at my own uploads Kay is the latest character to get a full design, the concept has been around for way longer, but I'd count the first art of a character as their birth. It's also a fun opportunity to showcase the other side of her personality.
Day 3 - Old OC: Are 4 years enough to count as an old OC? Because apparently 300K has been around that long. Also originally it was just Faust but robot, but then decided to get their own personality, lore and story.
Day 5 - Relationships: Romance is overdone and I was already struggling with that last year, so how about some other relationships? How about Mae having a "friendly" game of chess with the only person who can get her nervous? And the mystery person will be revealed eventually, once I get around to giving them a proper design.

Note: I didn't skip day 4 but I wasn't happy enough with the results so that one doesn't get published X3

Art, characters and their settings by me:  Faust8593