Aoki_kun

Rocco Di Malvento lived a short, but loving life in his previous world, surrounded by a caring family. Despite suffering from a terminal illness, he found solace in books, especially his favorite BL novel >. But when he dies, he wakes up in an unexpected new life—as the weak, neglected second son of a powerful mafia family. 

Now reborn in the world of the novel, Rocco finds himself in a terrifying situation: he's the useless younger brother of Sylas, the main protagonist, and likely doomed to die young unless he changes the course of his life. So, what's his plan? Simple—befriend the protagonist, avoid being a spoiled brat, and secretly recruit Sylas's future allies to protect him. 

First target? Georgio the Hyena, an infamous killer. Rocco's strategy: charm the terrifying man and make him his ally instead of Sylas’s. 

It's a ridiculous plan, but hey, at least Rocco is trying. Can he survive the mafia world and avoid his tragic fate? He hopes so. After all, he’s just a kid trying to make the most of his second chance!

Help, I’m in Another World and All the Men Are Are So Dangerous! [BL]

Amidst Sylas's meticulous instructions, Rocco caught the firm voice of his father, who was nearby, adding his own directives.

It seemed the others were busy handling their own precautions and tensions.

Rocco resolved to stay quiet and not cause any trouble.

"Finally, a war, huh? Damn, I've been waiting for this," a gruff, unfamiliar voice suddenly said right behind him.

"Eek!" Rocco yelped in an embarrassingly high-pitched tone, startled out of his wits.

Great start to being cool, he thought bitterly.

Whoever had just scared the ultra-cool Rocco was about to get a serious glare.

Turning around with a narrowed gaze, he found himself looking up—way up—at a man built like a wall.

"Wh-who? Who are you?" he stammered, stepping back.

"Huh? What's this little shortie? Oh, wait—you're that famous little runt, aren't ya?"

Meeting the Giant