People need to pay more attention to the show, Kitty doesn’t only have a crush on Yuri, she is in love. Remember episode 8, when Dae said that he felt like his stomach was being ripped out that’s when he realized that he was in love. That literally 2 scenes later Kitty was saying that that's how she felt about Yuri, well....

after experiencing the experience that is ddlc, i do conclude that my emotions have been violated and my heartstrings tugged on :,^)