my heart
heart is kokoro
私の心の中is the way to say 'in my heart' in the Japanese language. hope i have helped! :)
wakareru
kuroikokoro
kuraikokoro
meinu
Mikazuki no kokoro
heart-break-er
You may say 'kokoro kara,' which literally (and conveniently) means "from the heart."
心魂 Shinkon
say it how it is
Heart is Kokoro こころ