While the original Kshow123 has standard subs, a dedicated team (known as "SubNang") has released a remastered MKV file. Search: Kshow123 Love Catcher Bali EP7 SubNang Extra Quality .
While "extra quality" often refers to high-definition (HD) fan-uploaded versions or premium streaming rips, you can find the episode on major platforms: love catcher in bali ep 7 vietsub extra quality