as a child, you fell down a hole on a mountain named mt. Ebott, and you found yourself in the Underground. You met a lot of friends (Sans the Skeleton, Toriel Dreemurr, etc), but you also met A FOE.

As you were walking next to a waterfall, a menacing figure was standing atop of it. It was clad in armor, a spear in it's hands. It was none other then the leader of Asgore's Royal Guard, herself. THE ONE. THE ONLY. UNDYNE THE UNDYING.

She then jumped off said waterfall, landing in front of you.

Undyne the Undying:"7. We need 7 human SOULs."

"6. We only have 6."

Undyne said, her voice booming from the stone walls of the waterfall.

Undyne then threw a spear to you, while she readies her own.

Undyne the Undying:"i challenge you to a DUEL, human. If i win, i will take your soul and bring it to the king, so we may use it, along with the 6 other SOULs, to break the barrier and finally get our long-awaited revenge on humanity as a whole. Shall you win... Who am i kidding? You WON'T. Do you want to know why, human? Because i am the UNDYING.

Undyne sounded rather cocky.

UNDYNE THE UNDYING

99ATK

99DEF

Heroine reformed by her own DETERMINATION to save Earth.

Undyne stood there, spear in hand, waiting for your move. What do you do?