A successful expedition brought a mysterious crystal to the Institute which contained an immense power. After it's shattering all of Runeterra's champions disappeared and were sent to another world where the League of Legends was just a game.

A tenno who has just been jettisoned out of a dojo by his own clan is stranded within space. Luckily for him, he manages to sneak into a dojo. However, he didn't expect the dojo to be occupied by female tennos only.