Taking out the names and correcting the grammar, it should be:
ç§ã¯ã¾ã Aå›ã‹ã‚‰æœ¬å½“ã®è©±ã‚’èžã„ã¦ã„ãªã„...
ã ã‹ã‚‰Aå›ã‹ã‚‰ã¡ã‚ƒã‚“ã¨è©±ãŒèžããŸã„
ç§ã€Aå›ã¯å˜˜åãã§ã‚‚ã€ã¾ã æ„›ã—ã¦ã„ã‚‹
Aå›ã¯å˜˜åããŒã€ç§ã¯ãれを直ã—ã¦ã‚ã’ãŸã„
Aå›ãŒçœŸé¢ç›®ãªäººã«ãªã£ã¦æ¬²ã—ã„
---
You haven't told me the truth
(literally, "I haven't heard the real story from Mr. A" )...
So I want to hear the truth from you
(lit. "hear the story correctly from Mr. A" )
Even though you are a liar, I still love you
You are a liar, but I want to change you
(lit. "fix you" )
I want you to become a serious person
---
Sounds like a losing proposition to me...