Koko worked as visual designer in animation production company Bron Studios, she participated in the pre-design of netflix’s animated feature film “The Willoughbys”, including Colour Script, scene and prop design, matte painting, etc. She now works as a Visual Development Artist at Laika. Participated in the scene design of their next two animated feature films, the characters Paint and Colour Script. At the same time, she participated in the character design and scene design of the new film “Seventeen” co-operated by director Travis Knight and Netflix.