Genshin Impact: I am developing a mobile game in Mondstadt

Takumi arrived in the continent of Teyvat and activated the most powerful mobile game development system! In Mondstadt, a mobile game lounge was opened. The mobile game being played there was none other than "Genshin Impact." "What?! I actually pulled Jean, the playable character? I'm going all in!" "Jean is not that impressive. I heard someone pulled Diluc, that's the real deal, slicing through enemies like butter!" "Ah, ah, ah, I want both Jean and Diluc." "The recharge system? It's just a month's salary, I'm going to top up!" "Still pulling for Jean and Diluc? Yesterday, Mr. Takumi, the game's developer, updated the game and introduced a brand-new limited character called 'The Poet of the Vortex.' Seems pretty powerful." "Oh no, I've been deceived! This is that guy who often sings in the square. I'm losing big time!" "Wait a minute! In this new storyline, his identity seems unusual!" "He couldn't be..." Venti: "???" Note : "Genshin Impact: I am developing a mobile game in Mondstadt." This novel and its characters are purely fictional.