I really hope this gets translated very soon!! (๑•ㅂ•)و✧
Me too - I just went with what it said on the page itself.
But if you take a look at the translated chapters:
Vol.5 Ch.2.1 to 3.2 the japanese bits on the first page always read "Ch.2 part 2" except for 2.1 in which it says "Ch.2 part 1". So is it all Ch.2?! It's a bit weird, but in this case the raws don't lie and it continues with the actual Ch.3!
Is my guess, but not sure x)
Unless we see the original raw chapters for the whole volume 5, we can never get an answer ╮(￣▽￣)╭
Since the manga don't have any updates recently but I was very happy to find this get posted just 11 mins ago (based from the time I saw this) and immediately clicked!! (๑•ㅂ•)و✧ I got confused for a bit since there's Vol. 5 chapter 3 posted but different content altogether (￣∇￣")