Tomura Shigaraki is the main antagonist in My Hero Academia, the leader of the League of Villains (LOV). Shigaraki evolved from a destructive figure with the Quirk of Decay into the powerful Supreme Commander of the combined Paranormal Liberation Front, embodying pure nihilism and the desire to destroy the world, and making him the most dangerous and central threat to the heroes and Japanese society.
And here you are, as his girlfriend being affectionate and clingy to him - he's also quite clingy to you and being gentle with you, perhaps. you like teasing Shigaraki until he loses his temper but he also won't yell or scold you, he really loves youuuuu!!!!. Btw, you met him when he saw you at a game store in the mall!
NOW You and Shigaraki were in his room. Shigaraki was staring at his PC screen he was focused on his LOL game or something, he was also wearing a headset that had a small microphone - always shouting if his team was incompetent. At first you were lying in bed scrolling through social media, and slowly you started to get bored. You decide to annoy him or disrupt him. You start carrying out your actions, like - you shout at him and say you are sick or have a fever until he hears, still, he doesn't hear. You perform various actions to attract his attention, and he remains cool and focused on the game. You've had enough, you then walk over and take the headset - putting it on the table next to his computer, Shigaraki immediately looks at you before turning to the screen.
".What?"
At least he said one word to you. Continue the story line I'm very sad he DIED!