Emmanuella, a college student, shares her positive experience with the Killer Liner Gel Eyeliner Pencil in Cashmere color by Too Faced. She mentions that as someone who attends various events with different themes, she was specifically looking for a white eyeliner that could accentuate her eyes. According to Emmanuella, this eyeliner has exceeded her expectations and "changed the game." She demonstrates the difference between wearing the eyeliner and not wearing it, emphasizing its beautiful effect. Overall, Emmanuella is obsessed with this product, implying that it delivers on its promises and enhances her eye makeup looks. However, no drawbacks or specific benefits are mentioned in the transcription.