Edited to take out to reinstate La Corda d'Oro 12 that after hiding for a day, was apparently released by Chuang Yi on the 6th. No change in the simplified Chinese manga: Fairy Tail 22, Kekkaishi 30 and... (please scroll down)

Aphorism © Kujō Karuna/Square Enix
Kiniro no Corda © Kure Yuki/Hakusensha
Published in Singapore by Chuang Yi
Over in Hell High—because what else is Naraka
if not a play on neraka
or hell?—the only student who could've done something about the 'Mizu' seal, Sakasaki, chooses not to do anything in Aphorism volume 3. But as if to prove that indeed, All that is necessary for evil to triumph is for good men [or women] to do nothing,
she is seized by Group Four who proceeds to exploit her.
I lurve the shower of tags this shounen horror series generated over at Baka-Updates Manga: Super Powers, Monsters, Gore, School, Survival, Mysterious Boy, Mysterious Power Psychopath, Friendship, Monster Academy.
That smorgasbord intrigues me enough to take Kujō Karuna-sensei's manga for a spin.
The second semester kicks off in La Corda d'Oro volume 12, and Kaho-chan feels she may have dropped down the rabbit hole: Hihara-senpai gains (moar) fangirls and Tsukimori helps her with a piece that's been giving her problems. But it's not all roses; she also becomes the star of the gossip grapevine and a new teacher Tsukimori and Osaki-senpai idolize seems to have something against her...
The full Chuang Yi volume preview is after the fake cut.
Release links are hide/unhide. Click for more details.
- Aphorism 3 of 6+ by Kujō Karuna
- La Corda d'Oro (Kiniro no Corda) 12 of 15+ by Kure Yuki
Source: Chuang Yi per 4 October 7 October 2010
Chuang Yi previews
ISBN: 978-981-4306-90-4
SRP: SGD 8.90
Sakasaki, the only student with the element seal capable of defeating the latest threat - the fearsome 'Mizu' seal - has shut herself away. However, she is soon captured and manipulated for use by the students of Group Four under their leader's orders, their underhanded methods witnessed by Rokudo and the remaining survivors. Just who is the student pulling the strings in Group Four, and what will happen to Rokudo when he is deemed as a threat?
ISBN: 978-981-4306-95-9
SRP: SGD 8.90
The second semester begins in earnest after the training camp, and Kahoko is motivated to improve herself after basking in the music of top-class players during the camp. Back at school, however, it is as if she has stepped into a parallel world. The girls are chasing Hihara, everyone is gossiping about her, and Tsukimori is offering her pointers on a song she's been trying to master! Will wonders never cease? The arrival of a new teacher who has the respect of both Tsukimori and Osaki has Kahoko all excited, but the stern teacher refuses to give her the time of the day unless she does something first...

Fairy Tail © Mashima Hiro
Kodansha
Weekly Shonen Magazine
Aside from Mashima Hiro's FAIRY TAIL #22 and Tanabe Yellow's 结界师 (Kekkaishi) #30, Fujisawa Tohru's GTO Shonan 14 Days #4 and Ra InSoo- & Kim JaeHwan's 魔帝 (Majeh) #34 also street on the fifth.
Next Chuang Yi release: 19 October 2010
Iamque opus exegi,
~niki DBA 30uɐlnɯɐnɥ (花木蘭03)
Mistress of Adoxography
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other invaluable resources
Baka-Updates Manga · 7net Shopping
Aphorism 「アホリズムaphorism」 by Kujō Karuna
Square Enix Gangan Wing and Gangan Online, shounen
Volume 6 first published in Japan 2010.09
Other languages
Simplified Chinese (also published by Chuang Yi; 杀戮箴言 #4 released 2011.01.18)