External conflict, they are having problems with outside things; tangible things.
Answer:
Purple-pink, or plum color. and the language is Russian. I knew that before Google Translate.
Explanation:
1. '이모' [ee-mo] means;
D: Mother's sister
2. 리나는 내일 아침에 출장을 _______
C: 갈 것이다
3. 나는 어제 친구를 ________
A: 만났어요