I think there may be a bit of a challenge here!
The phrase is a combination of the Japanese phrase "Doujin Desu" (It is a doujin/fan-work) and a misheard or stylized lyric from the opening theme song "Kakumei Duality" (or a related meme edit), which sounds like "Do you wanna fight in this life?" doujindesutvdoyouwannafightinthislife
To understand the first part of our keyword— doujin —we must travel back to 1970s Japan. The word literally means "same person" or "like-minded people." But in practice, doujin culture is the original punk rock of the creative world. I think there may be a bit of a challenge here
, a popular Indonesian-hosted site for reading manga and adult-oriented doujinshi. Because this title is often a romanized URL or a specific file name rather than the "official" translated title, it can be tricky to find under a standard name. , a popular Indonesian-hosted site for reading manga
No single source claims this phrase, but it exhibits hallmarks of: