What kind of hold Aya has Momiji in?

...And that's the reason of the several bites in Aya's body... I guess

saizo0070 said:
What kind of hold Aya has Momiji in?

Octopus hold

Cannonstick said:
Octopus hold

Mark-wise, it's supposed to be painful, but it looks hard to set up than say the easier to apply abdominal stretch.