A massive segment of the Sun has broken off and is heading for Earth, whose surface is slowly heating up to an unbearable level. A strange mood pervades a debilitated world: anything could happen, virtually anywhere, without warning. Even in a sleepy town, where an 18-year-old lad gets stranded on his way to the family cottage. The fact is that no-one knows at what temperature the human character starts to melt...

When Eva (14) goes to the lake with her older brother and his friends, she finds herself under her body’s control, of which she is still ashamed at her age.