Vocabulary consisting only from characters you are able to read
kanji
aishiteiru kara.
Because I love you.
kanji
so
(1)parent, parents, (2)dealer (in cards), (3)founder, (4)(pet) owner; ancestor, forefather, progenitor
kanji
nasake
(1)pity, sympathy, compassion, (2)affection
kanji
tsurai
painful, heart-breaking
kanji
kurobi-ru
dark beer
kanji
akami
reddish tinge/tinge of red/slight redness/blush
kanji
aishiteru.
I love you!
kanji
okosan
child (polite)
kanji
kuchi
mouth, orifice, opening
kanji
aijou
love, affection