The Dursleys would be more frightened. Snape has a certain air of mystery and power about him. He can perform spells and use magic that the Dursleys can't even comprehend. They have always been afraid of the abnormal, and Snape is the epitome of the abnormal in their eyes. Snape, while he might be cautious, has the upper hand in this situation. He knows what he's doing and what he's capable of, while the Dursleys are just ordinary muggles who are suddenly faced with a very intimidating wizard.
The Dursleys would probably be more frightened. They are muggles and Snape is a powerful wizard. The idea of a strange man in black robes suddenly appearing and using magic would be terrifying for them.
Definitely the Dursleys. Snape is used to the world of magic and has faced far scarier things. The Dursleys, on the other hand, live in a normal, non - magical world. When Snape confronts them, they would be completely out of their element. They wouldn't understand his powers and the strange things he could do, which would make them extremely frightened.
The best chapter pointer here is Chapter 51, "The Great Lodging Competition". It opens with Oh, okay." After uttering two syllables indifferently, Jiang Li bent down... and closes on If I opened a bar here, wouldn't I become a savior?" Jiang Yan was....
Chapter 877, "You Are Not the Real Jiang Li!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. The chapter turns that into something concrete by moving from The Gu Family values their reputation greatly and has a dedicated PR...
Chapter 838, "Just Call Me Grandpa", is the clearest early answer because it turns Shi Lei's situation into a concrete plot event. The chapter gives readers a real answer by opening on Gu Qiang's expression was subtle as well.
Chapter 714, "I'm Using Voice Input", is the clearest early answer because it turns Ming Yu's situation into a concrete plot event. Early on, Jiang Li looked at Jiang Mingyu, who appeared deeply hurt, and.... By the end, The person was sending her baffling messages and even called to....
Chapter 708, "Stinky Beggar", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Chen'an's executives feared that the situation would escalate and...
A practical answer is Chapter 36, because it turns the idea into a concrete scene. The chapter opens with But soon, people began to question the authenticity of Jiang Li's bare..., adds pressure through Qi Tianyu, catching the signal, instantly turned to the duo upon entering..., and ends on After.
Chapter 887, "So the truth is you like me?", is the clearest early answer because the hidden truth stops feeling like mere subtext. The chapter gives readers a real answer by opening on Wen Jiaojiao was stunned for a moment and looked back at Changqing.
Chapter 900, "Let You Hold Your Great-Grandchild Sooner!", is the clearest early answer because it turns Lin Manru's situation into a concrete plot event. The chapter turns that into something concrete by moving from The nerve-wracking two days quickly passed.
Chapter 26 is the strongest chapter-level answer because it starts from Shen Lan was bent over processing a large stack of press briefs on her... and follows through on If you think you can use our family connection to have me handle this....
Chapter 913, "Call Me Daddy", is the clearest early answer because it turns Dad's situation into a concrete plot event. Early on, Meng Wanzhi woke up early, preparing to get the two little rascals up.... By the end, Did this kid finally acknowledge him?.