Serena was literally about to reach for her sword as she turned to engage the Giant, when the redhead planted both feet into the Giant's face and sent it reeling. Naturally, this caught Serena off guard just as much as it did the giant.

"...I have no idea." Serena said, just as confused as Yuki was, as a pair of arrows came from a different angle to the guards, targeting the other Giant that didn't have the good fortune to be dropkicked into the face. Instead, said arrows struck the Giant in the eyes. Wasting no time, a brown haired figure rushed into the fray, sword drawn, as he promptly darted behind said giant and ran his blade across the backs of it's knees, forcing it to drop onto all fours, and he promptly clambered onto it's back.

"Don't just stand there! Get the girl to safety!" The brown haired male shouted, and once he'd gripped hold of the Giant's shoulders, he had to resort to holding his sword between his teeth as it started trying to shake him off.

"Y-yes!" Serena shouted in response, before hauling Yuki over one shoulder and running towards the guards.