is it just me or did chapter 56 have the guy from Make Me Bark?

Nope they did ヾ(☆▽☆)the author mentions how they are friends with author of Make me Bark and soo if I remember clearly both had cameo appearances occur in each other's work with characters from their friend's series. (●'◡'●)ﾉ

In the case of Make me Bark we have the couple make a cameo (don't remember which chapter it was though) and in here we get a cameo from the Make me Bark main couple.ヾ(❀╹◡╹)ﾉ~ ε=ε=(ノ≧∇≦)ノ

:0 that's awesome thank you for confirming!