Vocabulary consisting only from characters you are able to read
恋愛
ren'ai
love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru
怖がる
kowagaru
to be afraid of, to fear, to dread, to be nervous (about), to be shy (of)godan, verb, vintrans
笑い
warai
(1)laugh/laughter/ (2)smile/ (3)sneer/(P) jlpt3