"How do we make something truly unique?" Is the question we sought to answer with the launch event of Audi Q2L. Digital Fun introduced the concept of an opening ceremony concert to the traditional model of car launch show together with Super Bonfire. We presented real-time visual effects during the performance of DJ Alan Walkers and singers Julie Bergan, Ronghao Li, Yuchun Li, and Qian Song. Moreover, we creatively integrated the lighting controlling panel into our system. With the powerful integration capability of TouchDesigner software, four massive service stacks were able to collaboratively operate 8K real-time visual effects rendering, and created an unforgettable visual experience for our audience.