Experienced a situation in a comic with 〜た+ことがある
Grammar Explanation: Previous experience with 〜た+ことがある

Rize and Chino watch as Cocoa and another girl reach for the same teacup in a shop.
- チノ:
- 「こんなシチュエーション漫画でみたことあります」
- “I've seen this kind of situation in manga before.”