"Yamada-senpai, I love you!"
"Give me the power to twist your life into knots... Yamada."
"Even after graduation, I want to be with you, Yamada."
"How about I take charge of the business strategy you gave up on, Yamada?"
"Then I'll go to your side. I'll get to you, Yamada, no matter what!"
"I've discovered the potential for a new mom in you, Yamada. You're someone who could become my mother!"
Faced with one classic confession after another, Yamada Natsu tilted his head. He's known around the world as the King of Part-Time Jobs, the ultimate weapon against harem protagonists, a scumbag brother who's even worse than his little sister, and the possible creator of that song Winter Flower.
"We're just good bros, right? Just good bros, aren't we?"
(Also known as About My Reincarnation from Arknights, The Isekai Mama, Yamada-kun Is Great at Being a Terrible Person, The Harem Heroine's Melancholy, The Yamada Family's Battlefield Today, I Put All My Points into Making Women Fall for Me Because I Was Too Popular with Them, and Hmph, Hmph, Hmph, Aaaaaah.)