It wasn't the Blade Drifts of Zopheir but it was still pretty cold. Estelle shivered as she tried getting a bit too close to people in the group. The extra body heat would warm them all up... maybe.

"Brrr..." Estelle murmured, accidentally bumping into Sephiroth in an attempt to share body heat. Yup, way too close.

"Oh, um, my apologies, it's just... very cold after all," Estelle stammered.