\First time in Korea🇰🇷Tell me three things/

First time in Korea! But it's okay even if you don't know the language or the area! Please let me know any information you have! ① Apps you should have ☑︎Transportation ☑︎Beauty treatments ☑︎Other must-have apps ② Recommended hotels! ☑︎Japanese support ☑︎Hotels with a Korean atmosphere ☑︎Good access makes it even better🙆 Delicious breakfast, etc. ③ Must-visit spots! ☑︎Historical cultural assets, museums ☑︎Korean streetscape spots ☑︎Gourmet food, souvenirs! Spots like these I would be grateful if you could tell me the key points for a trip to Korea that even beginners who can't speak Korean or English can enjoy🇰🇷 #First time in Korea #Rina's trip