Describe the bug
Episode detection on Kissanime does not work when the Episode URL looks like Episode-##, this pattern is always detected as Episode 1.

Steps to reproduce the behavior:
Psycho Pass is an example of this; here the episode tracking and detection will not work. I was able to reproduce this on both Chrome and Firefox.

Additional information:

• Browser: Chrome & Firefox
• Type: Extension
• Url: https://kissanime.ru/Anime/Psycho-Pass