Shakugan no Shana - 24 - Crimson Thoughts

Now available on DVD! After managing to defeat funimation.com Hecate, the city would be destroyed regardless. However, there is a final project, although Shannon's life can be on line in case of success. Shana then confesses his love for Yuji, thinking that she would die.

http://www.youtube.com/watch?v=lEcBqypq9rg&hl=en