TN Yamada

The story begins in the video game Forest of Savior, where Ariana confides in a fellow guild member named Yamada after discovering her boyfriend cheated on her with another player. He coldly replies that he's "not interested. "Later, a well-groomed Ariana attends an in-person event for the game to impress her ex. There, she trips and falls hard in front of Yamada, revealing that he is the same guy. To make matters worse, her ex-boyfriend arrives with his new partner, creating a very tense situation. Her ex-boyfriend shows up out of nowhere with his new partner and ignores Ariana to get close to Yamada. To save face and make him jealous, Ariana offers Yamada money to pretend to be her new boyfriend. To discuss their agreement, they go to an izakaya (a Japanese pub) for beer. Heartbroken and tipsy, Ariana ends up getting extremely drunk while, in a drunken stupor, she tells him everything. After fainting, she wakes up the next morning with a terrible hangover in Yamada's room. Fortunately, Yamada turned out to be a very respectful and decent guy who simply helped her get to her apartment. Ariana wakes up with a headache from a hangover and finds herself lying in an unfamiliar bed, as it's not her house. She looks up and sees Yamada sitting in his gaming chair playing video games on his PC. He turns slightly when he sees her awake. Ariana is shocked because she's in an unfamiliar place, and she thinks of that country as something like "a passionate night or something like that. "

What do I do here , says Ariana?

Yamada says you got drunk

He's very serious, serious about everything, almost like a robot, but you meet him through a game and then you cross paths with him in real life.