ChubbyCat
If you don't want to work on it, simply translate the dlc with unedited sugoi and it's better than many mtl, That way people would understand it and you wouldn't work so much since Kagura will do it in the future.The important thing is to get something quick that can be read, that's enough until kagura translates the dlc.
There will be people who don't like it but it is what it is, nobody wants to get involved in something and even less so when a big company is going to translate the same thing, just making the translation without editing and porting it to the game without errors is honestly enough.