Es un plagio de Seven Days, que es un manga del 2007 y es prácticamente de culto dentro de la comunidad, que asco que el autor sea tan poco creativo y copie descaradamente una historia.
It is a plagiarism of "Seven Days", which is a manga from 2007 and is practically cult in the community, disgusts that the author is so uncreative and blatantly copies a story.
