I Ordered Takeout and Got a Particle Laser Gun

[Cutting-Edge Technology + Absurd Comedy + Positive Energy + Punishing Evil and Promoting Good] Li Yue was selected by the Universal Good Deeds Association to become a member representing his planet. By completing the missions assigned by the association, he could obtain cutting-edge tech products or technology. After that, the Dragon Kingdom he lived in ran on controlled nuclear fusion, its cars were anti-gravity electric vehicles, and its factories were smart factories... Even the hotels young couples loved most were space hotels. While doing good deeds, he could also enjoy the beautiful universe along the way. Foreigners wept and begged to immigrate to the Dragon Kingdom. And he was the mysterious figure everyone talked about: "Good Deeds Bro!" An auntie takes over a basketball court to dance square-dance and hits people. Good Deeds Bro pours a bucket of urine over her on the spot. A scumbag beats his wife and refuses to learn his lesson. Good Deeds Bro castrates him on the spot. A terrible woman scams a decent man out of 300,000 yuan in bride price, then disappears. Good Deeds Bro breaks her hands and feet on the spot and sends her to the police station. (The synopsis can't do it justice. Read the story itself, and you won't be able to put it down. Hehehe...)