So, with all the commotions happening recently about PK and stuff, and seeing how Oikawa's thead was heading, that got me thinking. "Now, what if there's a way for the player to jump in and take the attack, in the case of one player attacking another." Theoretically, that was 100% possible, since many people has done it in the past in real life, and there are self-defend classes nowadays with the purpose of teaching you how to defend yourself from attackers with knives, and other kinds of weapon