![](https://pic1.mangapicgallery.com/r/avatar/8a/u651126_50x50.jpg?2)
Second couple:
Seme's name Ein (police), uke's name Diesel ( his real name is Leto and he is not a chihuahua, he is a big dog you can see him here: https://www.mangago.me/read-manga/wolf_in_the_house/nmt/c050/3/)
Diesel was living with a mafia guy named Yanek. Ein killed Yanek and got together with Diesel. Yanek's men wanted to got revenge from Ein. The organization of the first couple's seme's mom and Diesel rescued him. This newly updated chapter is about the details of that rescue operation. You can see the rescue operation here https://www.mangago.me/read-manga/wolf_in_the_house/nmt/ibx_chapter-76/pg-1/
Can someone refresh my memory of the 2nd couple?? Like is he chihuahua??