"That love took off suddenly like a rocket." A video record of a combustion experiment casually uploaded by the Kinoshima Space Rocket Research Club. Not only did the hybrid engine carrying their dreams of space explode, but the cuteness of engine team member "Mayame" happened to be caught on camera as well. "Mayame" is confused by the huge buzz she has caused around the world about how cute she is, but in fact there is someone she wants more than anyone else to think she is cute... A youthful buzzy love comedy that starts with a single video, created by Saito Yuu of "Pseudo Harem"!