It took more than an hour to write this post so far and I know there are many grammatical errors and incorrect expressions. I have no idea how to improve my English but I will try my hardest anyway. I have memorized a lot of English vocabularies so far, so I have no problem in reading and listening English but speaking and writing English is too hard for me. Do you have any good idea?

well I would say your English is pretty good actually theres a few little things that make me aware you are not a native English speaker but your english is considerably better than my Korean lol.  Only thing I feel like pointing out is Making a girlfriend.  That suggests you are going to build one so maybe Getting a girlfriend or Meeting a girl would be better.  Also the best way to improve is to spend time talking to English speakers especially if they are native speakers.

English is really difficult to learn too and then its even more impressive when you consider a language that uses a different alphabet.  I don't have the languages ability at all

I would love to visit some of the countries you have traveled to, in particular China and Japan. So far, I have only been to Italy, Spain, and France, and, most recently, Vietnam. You should definitely try coming back to Japan and China sometime, especially since you were little and don't remember much. You'll probably enjoy them way more now. Also, if you get the chance, I recommend a trip to Vietnam. A few months ago, I had the luxury of traveling to my parents' home country of Vietnam, and I absolutely enjoyed it, especially since it was my very first time! At the time I went, I was nearing 31, so more than 30 years of my life and I had never ever gone until this year. It was around the time that the pandemic was just starting to emerge, but luckily there weren't any problems other than how some of the places I wanted to visit in the country were closed due to the outbreak. I would definitely love to come back and visit in the future. One thing I can definitely work on before coming back is my Vietnamese. I lost a lot of it growing up once I started speaking English.

Also, definitely make plans to come visit the USA sometime in the future, once the COVID blows over. Depending on where you go, it's way more expensive to travel to, but if you can afford it it'll be worth it. I hail from the west coast in the USA.

Like you, Dovelems and Pimolems were the very first packs I played. Before discovering these packs, I played several custom levelpacks on Custlemm. I originally played the Dovelems and Pimolems packs on Lemmini. Pimolems took me a couple of years to beat! I got stuck horribly on Hurricane 3 and gave up in frustration for a few years before I came back to play it again and finally managed to beat the whole pack. It's a great pack, but it definitely gets really hard after the first two ranks. After Pimolems, I played Lemmings Reunion, also on Lemmini. That pack took me about 3 months to beat, in large part due to the limited time I had each day because I was working a job. Fast forward a couple of years to around this time last year, and I finally gave Neolemmix a try, having used Lemmini and Superlemmini for at least 5 years. United is the first Neolemmix pack I played and am still playing.

I definitely have plans to play some of the packs you mentioned in your list, but I guess I just started with the harder packs first because I was looking for challenging packs to play, and I do love a good challenge. Since you managed to beat some of the much harder packs, United included, I was wondering: Do you yourself ever get really stuck on any Lemmings levels? It definitely seems like you're one of the really good level solvers that doesn't ever get stumped. I consider myself good, but not like really good. As a matter of fact, in the course of playing United, I have played several other packs in the meantime once I found myself really stuck. I found that the time away has helped at times in getting me unstuck.

In regards to other packs you should play, since you managed to complete United, perhaps Nepsterlems won't be a problem for you. The author of the pack hasn't been around for a long time, but I still recommend giving it a go, even though I'm currently stumped on a level in the 4th rank. It's just as hard as United, if not harder. I'm currently playing through it myself and am currently stuck on Sun 7, so I'm not anywhere near the last two ranks. I can't imagine how very much harder it's going to get if I'm already stuck in the first half of the Sun rank.   

For someone who's making an effort in learning English, yours isn't that bad at all! Yes, there are grammatical errors, but I know that you're trying. Language isn't one of my strong points, but writing is something I enjoy doing from time to time even though I'm a math person. I started a blog myself on Wordpress.com back in 2009 while I was a sophomore in university. I used to be really good about writing to it almost daily in the first several years, but it is now mostly untouched. I keep a blog mostly as a way to help me remember how to write English, but also because I like detailing my life experiences on anything I like to reflect on.

As for improving your English, I say the best way is to take some time to listen to some English content. This allows you to hear how the language differs from your native Korean language. The same can be said for speaking, where the best thing to do is to practice with native English speakers. After all, a lot of things we can only get better at is by practicing. Acquiring and practicing a new language is no exception. That's why I unfortunately lost a lot of my Vietnamese. I didn't practice it, and my parents didn't really enforce us speaking it in the household while we were growing up.

Awesome, another Blizzard fan here! I'm mostly singleplayer, so I will definitely get trumped by you in online multiplayer lol. My favorite race to play is Protoss even though I'm not really good at any race. I take that you have beaten the campaigns on brutal level? Also, give Starcraft: Mass Recall a try. It's basically Starcraft 1 played on the Starcraft 2 interface: unlimited unit selection, better AI pathfinding, etc. Because of these improvements, the vanilla Starcraft campaign is much harder to compensate. In the more recent versions, brutal difficulty was added, so you should probably try playing the original Starcraft on brutal. I've managed to beat both Starcraft and Broodwar on brutal difficulty, and boy some of the levels were extremely hard! Especially the final Broodwar one, Omega! That one required so many reloads and is just near impossible. I say give Warcraft 3 and Diablo 2 a try as well. These two games I also enjoy very much. I grew up with the latter when I was in middle school back in 2000, while the former was when I was in high school.

나의 한국어보다 훨씬 좋아요. ^^

Learning a second language, unless you learn it as a child, is a very difficult thing - I say this having learnt two myself (the other one is Japanese). I've also done some basic study of language teaching. From what I can gather, between that study and my own experience - simply trying to use it as much as you can is the best way. With that being said: Always remember, the point of a language is to convey information. Unless you're taking a test, what's most important isn't "is my grammar perfect?", it's "can people understand me?" - and so far, I haven't seen any of your posts that are hard to understand.

Glad to hear your military duty is ending and you can do things you love. Sorry to hear things are so tense there. That's not a good situation. I wish there was more everyone could do, but hope for the best.
That pic from Singapore -- are you kidding me? That looks like something out of a futuristic movie! so cool!
You're English is excellent imo. I can understand you just fine.
I'd love to visit the Eastern side of the world one day. It must be a long way off though.

Hi! Glad to hear your military duty is ending as well and good luck to you when you go back to the university. Also I hope you can accomplish those things on your to-do list especially making your own level pack because I have seen some of the previews you have shown of it and it looks absolutely amazing!

You are the first foreigner I’ve ever seen who can speak Korean! :XD