"From this, you can conjecture: the two uses of Impermanence Skill were for different reasons."
"I'm thinking, I'm thinking..."
Gongsun Ce muttered anxiously in his mind, when he heard a loud pop in reality. Kerky Hyde had started chewing bubblegum at some point and was now popping a big bubble.
"Could you please take this murder case seriously!" Gongsun Ce exclaimed exasperatedly, "And you! What's your superpower? Do you have an alibi?"
"I've been in the opera the whole time, haven't I? I didn't leave until that scene was over, following right behind you."
Kerky licked the remnants of bubblegum from her lips, as if struck by a thought, and added with a mischievous grin.
"I'm a Spiritual Image Mage, from the Manifestation Realm. I'm good at invisibility and illusion tricks. So if you're saying I did it, it's not entirely impossible."