 If you liked
Majo
|
 ...then you might like
Kaikisen
|
they both deal with people encountering something not from this world. you may tell that it's not a big deal, cause every second manga follow this usual pattern. but this time characters in both mangas encounter something quite similar, it's most likely would be labelled as forces of nature, which are painted in human like manner. it's also a matter of believing and willing to accept something extraordinary.