Watashi no kokoro WA kutsū de sakebu
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! :)
kuroikokoro
kuraikokoro
meinu
Mikazuki no kokoro
You may say 'kokoro kara,' which literally (and conveniently) means "from the heart."
天使が泣く (tenshi ga naku) may be used to mean 'angel cries', 'angels cry', the angel will cry' and much more in Japanese. To say 'crying angel', you would say泣いてる天使 (naiteru tenshi).
心魂 Shinkon
Japanese word "mune" is literally "chest". In context, though, it may mean "heart" in an emotional expression, such as in English we say "heavy heart" or "my heart leaped"
Heart is Kokoro こころ