You people remind me of this story https://gawker.com/nsa-and-cia-spied-on-world-of-warcraft-other-online-vi-1479458437
that can go in many directions... I mean anything from: "I-I'm not wearing any panties.", to "I-I'm not wearing your panties.", to even "I-I'm not wearing black panties." She could even go the "I-I'm not wearing my panties..." for the ambiguous double meaning xD
"I-I'm not wearing fucking panties." "I-I'm not wearing Cthulhu panties." "I-I'm not wearing space panties." "I-I'm not wearing stealable panties." "I-I'm not wearing visible panties." "I-I'm not wearing baka panties."
... That's a crossover I didn't expect. Weird, I'm sure I read everything from Ika Musume, but I don't remember this scene...