Ignoring the badly cropped panels/uploading... Story felt unfinished, MC left the world everytime the mission is completed. Though there are short epilogues at the end showing MC going back to each world but not much details or anything. In addition, no answers were given about MC's real world/situation...so one can basically just treat each world as their own story
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
The Expert Boyfriend Snatcher