Does anyone else remember this Vocaloid youtuber?

Does anyone remember this youtuber from the 2010's named LenRinTwin. They used to make Vocaloid videos mostly about Len. I remember discovering them in like 2017 (I was like 12 at the time lol) when they used to make Len x listener audios and voice over comic dubs.

I remember they got into some controversy because they would use the term "Shoat" to describe Len and some of their other characters they would voice act and people saw it as inappropriate. After that I remember the channel getting a rebranded to vtuber content but now I've gone back and I can't find the channel anymore and only fragments of their presence is left on youtube. 

Please tell me someone else remembers this channel this all feels like a fever dream. 😭