irks

Hey I'm Kris, and I'm beginner in JS and also GSAP, I created simple website with nav and i 'm added simple timeline but i have problem with anchor tag inside navigation when I'm click button "our story" , for example, the animation don't revers but immediately redirects me to "story.html" this same problem doesn't occur when I 'm click anchor tag with href="#"- animation smoothly revers I will be grateful for any help or advice Below I put ma code: