Otto began panicking the moment his eyes laid on Grayfia, she might not be able Otto's Magical energy due to him sealing it.
But Otto can see the dense amounts of it riled in inside of her, hiding it from getting detected.
Infact the only reason he can sense it is because he is that close to the scary woman.
Seeing that she's distracted reprimanding Rias for running off on her own, Otto turned around as quietly as he could and began his escape.
Sadly Rias noticed this "Hey wait, were not done!"
Otto flinched as he felt rias stare along with Grayfias.
Turning around he nervously chuckled "Hehe sorry but I have to go!" He immediately turned around to run only for a hand to grab his shoulder.
"Apologies but lady Rias wishes to speak with you"
"Sorry but there isn't much to speak about, I already rejected her offer but she keeps pestering me" Said Otto with a sigh, he's aware that she is aware that Rias is spoiled. Telling her this he hopes that she will let him go in understanding.
"Once again, Apologies but if lady Rias wishes to speak with you then it shall be done" she said without backing down.
With a sigh Otto said "*Sigh*, no choice then"
Grayfia raised an eyebrow at the boys confidence.
Lowering his legs, Otto over laped his arms with fist "With this treasure I summon"
Grayfia who was still holding his arm, let go and backed off quickly.
She doesn't know why but the boys words sent her danger senses haywire.
"See that was easy wasn't it?" Otto said with a smile.
Grayfia narrowed her eyes at Otto "Who are you" she asked in a threatening tone, frost began to appear around her hands as she got ready for a fight.
"Sorry but that's none of your business, not like we will meet each other again"said Otto.
The snow that fell from the sky suddenly began to pick up heavily turning into a snow storm in just a few second.
Grayfia panicked as the snow blocked her view, she also couldn't do much because she was in public.
Of course she could brain wash the people here to forget but she's in the middle of battle.
After a few seconds the storm suddenly stoped, showing that Otto had managed to escape.
Grayfia looked around to check if the boy was there but she couldn't sense anything
With a tired sigh he grabbed rias and teleported away.
It also looked like she would need to report this to Sirzechs when she gets back from this trip with rias.
---
Well that was scary.
I only barely managed to run away.
But I'm surprised that my bet pulled off, using [Annihilation Maker] I was about to create Mahoraga but Grayfia backet off me feeling danger from my shadow. I knew that devils had good senses but at this point they might as well be at the level of spider-mans.
That small window allowed me to use Lavinias Ice Hersher powers to obstruct her vision with the natural snow and escape back to the small inn I was staying in.
Of course if that didn't work I was really about to summon Big Raga, the opp stopa and wipe her out along with the people around us.
It would have been a burden in my conscious but I'm not letting myself get captured by the Devil faction.
I could have also sealedy my precense to escape but it only works when nobody is looking at me at the beginning.
*Sigh*I'm tired, I'll continue my search tomorrow.