One day, Venta bought a book to spend his free (boring) time in his small rental room alone. Unfortunately, the book, he bought was actually BL and the story was extremely distressing. He felt so regretful after finished the story.
However, Venta fell in love with Moonlit's (the MC of the original story) face greatly.
Then he transmigrated into 'THAT' book! Regardless of that, he wasn't even a human being, he was just a shitty baby bird that died early in the story!
Venta didn't have time to feel depressed over his situation, he immediately focused his attention on finding a way to survive as well as a method to saved pitiful Moonlit from those mischievous psychopaths (the ML of the original story).
The final solution, he came up with, in order to save his small life and changed Moonlit's fate, was to ask for help from one of the psychopaths, The Mad Lord!
Venta was really wanted to separate all the ML from MC completely but he had no power to do so.
He knew his plan was the best (rotten) strategy but he was still prayed every second for everything went smoothly without him dying on the way.
Geez~ Life is full of unpredictable things. Even now he became a bird, he couldn't take it easy. Every moment was a survival game in this new world.
Venta was ready to turn everything upside down as long as he and his beloved Moonlit could survive together.

*****
Mad Lord: If you loved Moonlit so much, Shall I present you, Moonlit in pieces, for your birthday's gift?
Silly Bird: ...ah! His madness actives again. My Lord, what did I wrong you again? Please show some mercy on this small insignificant bird
Mad Lord: Nothing
Silly Bird: ... (⌒_⌒ ;)
In bird's pure mind: Nothing, my ass.