Identify need help with finding this game [school setting]

[Queso]

It was a 2d platformer where your character (a girl) was on the right side of the screen and you had to defend against waves of "enemies"
coming from left. you were incollege or a school setting and you defended against cheerleaderrs, joks, professors.
after every round youcould upgrade your weapons , you could use shotguns , rifles, pistols, etc
it was a nice gameplay and pretty polisehd
after the first level you moved to a forest if i remember correctly. anyone know what im talking about?

 

[Pretentious Goblin]

Were the enemies zombies or alive?

 

[Queso]

alive in the school level,
the first level was in a classroom andyou can defend easily against nerds (type of enemy on wave) but then it was harder to defend against professors and so on.
the ui was kind of white/pink colored

if i remember correctly i was searching like 2dplatformer shooter but cant find it anymore