Drunk for Her

An introverted girl has had enough of the isolation inadvertently formed by her solitary nature. Things changed when she discovers that she has the ability to transverse across the fabric of our universe into the dimensions of multiple storylines. Not only do these storylines leave her with invaluable lessons - they also impart a portion of their power - if she is deserving of it. The time has come for Zhao Youyue to change her fate. Never again, will she remain as a Side-Character!

EndlessFantasy Translation 

Shift! The Side-Character Heroine

To gain more powerful abilities, she would not be a side character anymore once she enters the novel's world.

She would not consider possessing the female protagonist, unless it being a powerful character, while having the potential of becoming an iconic character. If the character's personality and abilities have already been fixed, it would be difficult for Zhao Youyue to manipulate the character's actions.

Ling Meiyue was the female protagonist in "Beautiful April." Even though Zhao Youyue adored and felt as if the character was her spirit animal, she did not have that divine talent in music. At her best, she would be at the same level with Zhao Youyue in real life. Thus, why would she choose to possess the female protagonist?

She could give up everything