This maybe a really late reply but I've always been a shipper of them. Like seriously, among all the female leads on Nanon, Jane was the only one that he literally shipped with himself LMAO. I remember seeing his comments on her posts like EVERY pictures on her feed before. But these days it is hard to catch their moments. But I still believe that either they dated before or they are still dating until now or Nanon is just secretly having a huge crush on her.