does anyone know how u search the tags?

I'll click one any tag on random manga, then just search at search box

click on a tag in a story and it will give you the option to search for more

you can either use
http://www.mangago.zone/tag// and imput the tag you want
OR
you can scroll down to any random manwha or manga and there should be a popular tag thing
click it and you should be able to search another one.