The day had been going rather well so far for one Ran Hoshigane, engineering student and sometimes vigilante. She had successfully moved into Greenfield for the strange congregation of heroes and villains, having checked into a hotel room. Money itself was no problem since she had several small-time patents out in the system such as nonflammable cotton and the automatic bottle opener due to her tendency to tinker about. Then she had a nice breakfast in an outdoor cafe, went shopping for a few materials for further inventions, and finally went inside a bank to withdraw her money. That was when things went horribly wrong.
The young inventor had been the next in line to be called, and thus it was when the robbery began by that rather hotheaded (pun not intended) hooligan and his band of cronies. She was rather irate for multiple reasons, such as unable to transform without people noticing in such a situation and having to wait longer than necessary to conclude her business and get home. Some of the things she bought were rather delicate and looked like it could sell for a pretty penny too. No, this wouldn't do at all. Seizing her chance while the guys on the inside were distracted by the loot, Ran palmed the fire extinguisher located underneath the teller's desk and crawled over to get closer to the villain. Then she silently let the thing rip and attempted to spray him with the iconic red foam flinging device. "Taste potassium bicarbonate, toasty!" The girl thought vindictively, making sure to try to liberally coat the guy as much as possible to hinder his attempts. Having only genius level intellect as her superpower, the girl simply did the most practical thing in her situation and improvised. "Who said you needed super strength or magic to be a hero anyways? Give me good old smarts any day of the week."