Pop-up ads in new tab on https://niyaniya.moe/ [NSFW]

Description of the issue: Tap on comic to start reading, every couple pages a pop-up ad opens in new tab.

Exact URL of the website in question: https://niyaniya.moe/

Did the issue present with default Shields settings? yes also on aggressive mode

Does the site function as expected when Shields are turned off? Then there are even more ads

Does the ad appear when using a Private window as well? Yes

What OS are you using when you see the ad? Android

Brave version (check About Brave): Brave 1.84.136, Chromium 142.0.7444.138