Neon Genesis Evangelion

'Neon Genesis Evangelion' is a Japanese mecha anime series which aired from 1995 to 1996. Set in a world fifteen year after an event called Second Impact, the series follows teenagers Shinji, Asuka and Rei, tasked by the organisation Nerv to use bio-machine mechs, knownn as Evangelions, to take on mysterious beings called Angels.

2. E10: The Magma Diver
Asuka is tasked to go down into the magma of an active volcano to capture an Angel is in an embryonic state. In order handle the intense heat down there, she's given a version of her plugsuit that inflates like a balloon, much to her displeasure, especially when her mecha Unit 02 is given a round outfit. She wears it through her mission, including taking on the Angel when it awakens and becomes a threat.

4. Neon Genesis Evangelion (N64 game)
The Nintendo 64 game adapts the plot of the episode, including Asuka's suit inflation.