Trepanation is the procedure of drilling a hole in the skull. It is said to increase the blood circulation and improve pressure inside the skull. It is also said to bring out a person's sixth sense, the ability to use ESP, see ghosts, move objects with one's mind. This is speculative fiction based on the concept of trepanation.
Note: For the vols done by Hawks and Mangascreener, only vols 1 to 6 are hq. Except for maybe 1 to 2 dl sites and Mangascreener's irc channel, you can't find these versions anywhere else. Enjoy! :) There also exists a super HQ version of vols 1 to 6 but I couldn't find that version anywhere.
And just like Ultra Heaven, this is yet another manga with no chapter breaks. So I'm gonna assume that each volume = 1 chapter and leave it at that.
