The Eternal Lover
As Pheles recovers, she reveals the secret of the Midnight Lost Child, but even she says she does not know what is wrong with the Treasure Tool. Although Pheles is not trusted by the others, Yoshida invites her to attend the festival and Yuji agrees helping Pheles to survive by giving her some of his Power of Existence. At the end of the festival, Pheles' true self awakes and she again tries to get her beloved Johan back. When Pheles comes close to Yuji, a silver arm comes out of his Treasure Tool, piercing Pheles.
Aired 18/01/2008EP 14 - The Eternal Lover
Shakugan no Shana: Season II
The heated bond between Shana and Yuji is tested as their paranormal adventures continues. The Flame Haze fends off supernatural foes by night. By day, she contends with a classmate who's also after Yuji's heart. Emotions flare as a suspicious transfer student who resembles a recently defeated Denizen clings to Yuji. His training rises in intensity when they catch wind of a revered warrior in search of her lost lover—who will stop at nothing to extract the power keeping Yuji alive!
(Source: FUNimation)