Conjunctions, semicolons, and periods act as signposts within a sentence to help readers follow what the writer is saying. When these signposts are absent, it's likely that readers will need to backtrack and reread to make sense of the sentence.
ito ay isang hugot malamang, tsk. anyway ang ibig sabihin nito ay kung hindi kapa nag rereview at wala kang masasagot siya nalang ang sagutan mo dahil isa siyang manliligaw or whatever....