This is Band-Maid. They are a group of Japanese girls, who dress like maids, and play in a band.
What’s not to understand?
Perhaps the lyrics… which are mostly sung in Japanese, but peppered with English words as well… but often similar to what happens when Japanese videogames get translated into English… it sounds like something got lost.
“Just breakin’ new gate”… yeah… ok… break some gates… that’s metal.
Their sound is, surprisingly, a polished crunchy hard rock.
They have an album called, “Ai to Jounetsu no Matadore”. No news on any stateside appearances.
Check the track called, ‘Thrill’…