Have you ever fallen for someone you shouldn't have...
Although homosexuality is no longer unfamiliar in today's society, Su Han still can't accept suddenly discovering that her sexual orientation is "abnormal."
Su Han feels helpless. She doesn't know what to do. She can't believe her sexual orientation could be abnormal. She thinks it's just a passing fancy or an impulsive feeling, not something real.
But deep down, Su Han knows that's just because she doesn't want to admit it.
Core message: When love runs deep, how could gender change it?
I hope the author can update it more, it's not enough.