So we all know the story of Ataru Moroboshi, right? How he managed to beat Lum at tag and save the Earth, right? And how he managed to get Lum engaged to him in the process? Well, what if it wasn't Ataru Moroboshi who faced Lum on that fateful day? What if it was someone else who won, and accidentally got themselves engaged to Lum? What if it was Ryuunosuke Fujinami?