Both of my comics are well under 100 subs. I even lost a sub today for my main one.
Here's my main one New Courage. There's another story beneath the main one. I don't want to spoil it obviously, but I think the clues I leave, especially at the end of chapter 6 spell it out. Those comments are not "author comments" they're in universe. Updates Mondays and Wednesdays.
There's a chapters bingable version too.
Finally there's my wacky fun series Mixtape. It updates whenever I feel like it, but always on a Tuesday, sometimes... usually.