I have this one frame, but I'm pretty sure there's more out there
Sorry Senpai. I tried everything I could think of to reverse image search this. Do you have any more info on this comic? Either way, have a free bump.
Yeah, I've done everything I could as well, but I found this on a hard drive and completely missed where it came from. Not even any identifying marks as for the artist. This was also on the hard drive as well.