Amakawa Haruto, a twenty year old university student, loses his life when the bus he is on gets into an accident. As his consciousness begins to fade, his one regret is not telling his childhood friend, Miharu, how he felt. She'd disappeared after their high school entrance ceremony.
Now we move to the slums of the Kingdom of Beltrum. In a corner of a filthy shack, a boy named Rio moans and wakes from a nightmare. He has lived only to take revenge upon a certain man, but now, in his mind, suddenly there are flashes of another version of himself living in a world he's never seen before—the memories of Amakawa Haruto.
but could you teach me the 
manners needed for an audience?
لكن هلا علّمتني آداب المقابلة؟
würden Sie mir bitte das Verhalten
bei einer Audienz beibringen?
pero ¿podrías enseñarme los protocolos?
mais tu pourrais
m’apprendre l’étiquette ?
ma potresti insegnarmi l'etichetta
 da tenere durante un'udienza?
mas poderia me ensinar as
etiquetas para uma audiência?
но можешь рассказать, 
как подобает вести себя там?