私の彼を愛してる (watashi no kare o ai shite ru)
'Anata WA anata no kareshi wo aishteimasu'. 'Kareshi' means 'boyfriend', if you want to say 'man' specifically you can replace it with 'otoko'.
aisuru or aishtte iru is love in Japanese for people daisuki is love for things
To say "i love you" in japanese: ai shi teru Ah-shee-tare- oo
Ai
aishitteiru
since when does Jacob speak Japanese?
Sukidayo ^^^ that means i like you. Love is pronounced as Ahh-E Say ahh and say "E" like the letter.
You could say "kimiga hoshiindesu" which means "i want you (in a sexual way.)" Hope that helps :)
''ASEDREGALLIO'' IS BEST FRIEND IN JAPANESE MAN
otoko
Fat man
manderine is Chinese