I think he actually liked her from the start he just was too nervous to actually admit it....
That's why he gave her so much attention and was angry when the other girls took her attention....
Though I'm glad that she's not going out with him....
Idiot should have dug under the bed.... then, even if he didn't finish, he'd have still been able to continue later...
To be fair, programing doesn't take much resources... testing the code does.... but writing it and editing it doesn't.....
Author-san, you know, the thing about the sister is just a macguffin anyways.
Just let everything be solved and let everyone but Tsuruko know.
The main thing about this series is the misunderstanding between Tsuruko and her teacher.... and that's literally all the misunderstanding this needs....
This is a Pixiv series...
It can't be axed... meaning the author just dropped it.....
Seriously author, can't you try to at least give this a proper ending????
What other site???
Dude, if it's not on dex, don't count it.
There is a good chance the other dude is just doing bad MTL as a personal project and that's why they aren't loading it up on dex....
So just continue what you are doing...