The Mid-Boss Wants a Happy Ending

*Please be advised that this work contains depictions of coercive and violent acts, as well as sexual relations with third parties. Please take this into consideration when using the work.* Kim Sa-hyun is reincarnated as the mid-boss "Ielron Leronan" in a fantasy novel. Suffering from severe loneliness, he meets Carpe, the protagonist of the novel and Ielron's half-brother, and vows to give him a happy ending. To reach that happy ending, Ielron finds the assassin who becomes the protagonist's companion in the original story and names him "Noah"... "I'm Ielron." 'The person whose side will be pierced by the dagger you throw later.' He only brought him along to control the flow of the origi...