Steins;Gate

Okabe and his friends are messing around with an old microwave and, unwittingly, unleash a ridiculous mess: they're able to send messages to the past. At first, it almost seems like a game, but word quickly spreads, and an unscrupulous multinational quickly sets its sights on him, hoping to steal his patent and take over the world.

From that moment on, a true nightmare begins for the group. Okabe finds himself running away like a dog, constantly rewinding time to save his friends, only to end up causing even greater damage. If you like time travel stories with full-throttle paranoia and a suffocating pace, I assure you, this is a surefire hit.