Vocabulary consisting only from characters you are able to read
悲しみ
kanashimi
sadness, sorrow, griefjlpt3
恋しい
koishii
miss, yearnai
笑い
warai
(1)laugh/laughter/ (2)smile/ (3)sneer/(P) jlpt3
恋愛
ren'ai
love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru