Maybe it's just because I haven't read or watched much media with bikini armour but the bikini armour really reminds me of Draco from Ura Dungeon Okusan... it is definitely the pauldrons.
Also obligatory
I'm not going to check if you actually did reference bleach, but this feels like the speech white gave to Ichigo
Not an isekai outfit, a fantasy outfit. Isekai has no bearing on the setting. The fact that they are usually in a fantasy setting doesn't mean isekai are always in that setting.
That isn't what virgin means, you can only really press fruit once, virgin means unadulterated. When you buy extra virgin olive oil you're buying pure olive oil, not olive oil where the olives have only been pressed once (and even then it probably is still adulterated considering olive oil is the hardest oil to detect it being mixed).