My bad luck so high, I accidentally started a marriage war

Inuzuka Kyotaru is a guy who doesn't just have bad luck. he has a universe that actively hates his guts. Between exploding alarm clocks and targeted bird strikes, he just wanted one thing: a normal confession to his beautiful childhood friend, yuko Yoshino. But after being friend zoned into a different dimension by the neighborhood's resident Saint, Kyotaru’s life takes a turn from tragic to absurd. In a moment of misplaced heroism, he saves a silver haired girl from a truck moving at the blistering speed of two miles per hour. Enter Amilia Shindou Ainsworth. She’s rich, she’s eccentric, and according to her family’s bizarre ancient tradition, Kyotaru is now her Eternal Consort. Now, Kyotaru finds himself trapped in a localized war zone: The Saintly Childhood Friend: Yuko, whose kindness hides a possessive streak wide enough to swallow a classroom, isn't ready to let her unlucky pet go. The Traditional Heiress: Amilia, who has traded her fortress of bodyguards for Kyotaru’s guest room and a tactical obsession with destiny. With one girl bringing high explosive flares to friendship hangouts and the other claiming marital rights based on physics-defying accidents, Kyotaru’s only goal is to survive the semester. In a world where love is a battlefield and the weapons are rocket launchers and traditional logic, can the world’s unluckiest boy find a moment of peace? Or will the Marriage War claim him before the next bread van does?