I Supply the Realm from My Trash Can

Chloe, a modern, independent woman, accidentally discovers that her smart trash bin is actually a portal to a dying, cold-weapon alternate world. On the other end of the connection is Julian, a prince driven to absolute desperation. In the face of the alternate world's devastating famines, natural disasters, and wars, Chloe unleashes a hardcore "dimensional strike of modern technology": a handful of cheap rice falls from the sky as giant boulders of grain; a toy tractor transforms into a roaring steel behemoth that plows the frozen earth; and a simple can of bug spray paired with a lighter creates a thermobaric explosion that instantly vaporizes a 100,000-strong army.

With the successive airdrops of bulletproof glass, antibiotics, walkie-talkies, DJI drones, and a brass steam engine model, the primitive world is forcefully dragged into an Industrial Revolution, as modern science ruthlessly crushes ancient magic.