I'm Here {Yoo Sisters story}

Seungyeon was there when Jeongyeon had a panic attack and was stricken with a heart attack in the middle of the arcade.

Seungyeon was there when Jeongyeon called her at night, crying, and requested snuggles at 3am. Once they moved in together, all she had to do was come to her room.

Seungyeon was always there.

And when she is so far gone that even Twice cannot help, Seungyeon is all she has left.