Help, I'm in Another World and All the Men Are Are So Dangerous! [BL] - Chapter 341: A Dream of Happiness

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

After three years of marriage, he never showed affection, so she decided to let go of herself and fulfill him and his white moonlight, fully devoting herself to her career.“Mr. Wen, please be self-possessed, we are already divorced.” Looking at the man in front of her, her expression was indifferent.The man's eyes were burning as he looked at the woman, deeply regretting his decision.He thought she was an ordinary woman, but she was actually an awe-inspiring genius doctor, the king of hackers who could bankrupt people overnight, and the fearsome Ghost-faced Flower.“After the divorce, you've repeatedly sought my attention, haven't you just wanted to reconcile with me? I'll be generous and give you a chance to pursue me,” the man said with a doting smile.

The figure of the Armada seems to be still riding the wind and waves in the Atlantic Ocean, and the gold of South America still seems to flow in continuously. As Alfonso from the Bourbon family returns to the Royal Palace of Madrid where he was born, the story begins here…

- Description from novelbuddy

Su Wan is a Realm Destroyer. She shuttles to different time-spaces using the identity of the “Cannon Fodder Ex-Girlfriend”, dedicated to plotting how to happily tear apart the male protagonist and the female protagonist. –There’s no such thing as protagonists who can’t be torn apart, only Ex-Girlfriends who don’t work hard enough~

- Description from Novelupdates