The Magic Research Battle continues with an anticipated match--magical geniuses Lilith and Mira vs. fighting powerhouses Akio and Levi. But unbeknownst to Trinity Seven, there's something sinister underfoot. The Maguses of Akasha Academy are calling for the start of...the UNDERGROUND Magic Research Battle?!
Thanks to Arbariccia's counter-strategy, Arata is trapped in a library of nostalgia. Can he escape that calm and gentle world?!
Drawing on Lilith's and Lilim's powers, Arata gains a new form! Meanwhile, Arin arrives at Dante's Gate only to be confronted by Farfarea of the Twelve Demon Commanders. Things are looking grim, until Yui and Levi show up to even the odds! It's one chaotic development after the next, including a possible civil war among the Demon Commanders-could the advent of the true Demon Lord be close at hand?!
An intruder from Heaven descends to spoil the momentary peace and announcesto Selina that "we need your power" before leaving. At the sametime, the worst god of all, the "Goddess of Deep Darkness" isgetting close to awakening and a sense of disquiet is starting to hanging theair.
Arata is barely two steps into Dante's Gate when he meets a new damsel in distress-Ilia's little sister Okto. The younger Ilias Fragment begs him to travel through the nine circles of hell to rescue her trapped sisters. The Twelve Demon Commanders guard the imprisoned grimoire girls...Is Trinity Seven strong enough to take on the monstrous servants of the True Demon Lord?!
Behind Dante's Gate, Arata and the girls lock horns with more of the Twelve Demon Commanders. Liese unleashes a form of mystic number magic that shocks even Miglione. Lilith squares off against Arbariccia's fierce attacks in a contest of strength and spells-and brings forth a fearsome new power born from a most unpleasant truth! As the storms of battle rage across the realm, Trinity Seven are ready to show the fruits of their training!
Guttlehoge of the Twelve Demon Commanders attacks with enormous strength, forcing Hijiri and Anna to summon every iota of their magic, leaving their bodies bloodied and bruised...The two girls pour all their strength into one final, desperate gambit-a forbidden spell that could cost them their lives! What outcome awaits them on the other side of this fight?!
Arata has been cursed by the Great Demon Lord Dis Trinity, and he has only three hours left! The secret to surviving lies in the Demon Lord factor.
An extra-SEXY volume packed with all the fan service readers can handle! The ladies of Trinity Seven...visit the hot springs! The ladies of Trinity Seven...have a cosplay battle! The ladies of Trinity Seven...show off their swimwear! Titties and titILLATION abound in this lighthearted detour before the series heads back to the serious main story!
Using her newfound magical girl powers, Kaguya Terui seeks to fight-and rescue-her best friend Himawari...who has also become a magical girl herself! To this end, Kaguya enters the War of the Wicked Gods.