Pulse is a yuri-manhwa that focuses on how two people can transform each other in a relationship.
What Does the Fox Say to You? This storey is already interesting because it explores the secret lives of these women, but when you add their complicated and surprising relationship with one another, it becomes a compelling storey people will want to read.
This is different from manga because with manga, you can still make it an original doujin or a manga without an official publisher.