magnetically stays on jet

“As the trembling of the fortress would remain the same, there is no avoiding the risk of
crashing no matter where we try to land, says Misaka giving a negative opinion. And
even if we did manage to land on the fortress, we would have no way of escaping if the
fighter were to lose its flight capabilities, says Misaka as she frowns.”
“Then forget landing.” With the canopy still open, Mikoto reached for the buckle of her
belt. “Keep our balance as much as you can! I’ll go directly out on the main wing and
pull that idiot up!!”
Mikoto got up out of her seat and crawled out onto the main wing.
Perhaps because she was attaching her feet to the wing with magnetism, she was less
afraid than she had expected.
She slowly advanced along the wing.
She was closing in on the spiky-haired boy.
(C’mon, reach him...)
A great tremor ran through the fortress.
It lowered in altitude.
The sense of stability from before was gone.
It was as if invisible strings holding up the fortress were snapping one by one. The
shaking increased Mikoto’s anxiety.
(Reach him!!)
The VTOL craft with Mikoto stuck to its main wing shook as it slowly approached the
fortress.

- Toaru Majutsu no Index Volume 22, Chapter 12 Part 4