Cute VTuber Gaming Stream Thumbnail

Maintain the character's style and outfit, change the scene to them intensely gripping a game controller, and create a thumbnail image in the style of a fictional VTuber's game stream. They look a bit too robust, so please make them more delicate and cute. Also, the bust size should be more modest, and the sleeves should be long sleeves. Fix the collapsed 'Ge' in the top left corner.