This series has been a really strange discoverment. I´m not going to tell you what actually happens, because that will be spoiler and goes against my policy.

In the beginnig, what atracted me was the plot, that seems to be able to appear in any other place, but that as it starts to move gets deepper and focused. It wisely involves various concepts used in other mangas and makes them blend in a rather amazing way, that lets you with that feeling of wanting to read more. The arcs are subsequents and don´t have any wastes, and in most of the chapters you´re able to enjoy a hilarious parts that gives you that shounen-manga-aura, and that allows to relax the development.

Even when the main characters don´t belong to the worlds they have been replaced of (a kind of edo-era-japan and a modern one) they get the resolve to do their best to protect what the other holds precious, while they have the opportunity to know new faces and to grow phisically and emotionally.

The relationship betwen the characters, involved by the casualties of changing places in parallels worlds, where everyone knows them and at the same time doesn´t, and the ability they have to communicate from time to time, makes you able to see side-storys, may it be from the same world or from different ones, giving it -and us- the chance of a ¨change of airs¨ from time to time.

This story it´s pretty brand-new if you compared it with other shounen mangas, but has won it´s place when it comes to plot and development. So, don´t hesitate twice when it comes to read it.