Just check the raws there is definitely a chapter missing. This is not a time skip or something else. Chapter 40 where are u babyyyyyyy （/TДT)/
Raw link
link?
https://newtoki95.com/webtoon/13443518/%EC%9D%B8%EA%B8%B0%EB%8A%94?page=3&toon=BL%2FGL+%EB%AC%B4%EC%96%B8%EA%B0%80+%EC%9E%98%EB%AA%BB%EB%90%98%EC%97%88%EB%8B%A4+42%ED%99%94&spage=1
Just check the raws there is definitely a chapter missing. This is not a time skip or something else. Chapter 40 where are u babyyyyyyy （/TДT)/