A shoujo manga where the story plot pretty same with the mermaid princess tale.

something like this:

• the girl(mc) have a crush on the guy
• she save the guy somewhere, maybe a long time ago
• the guy fall in love with her but don't remember her face
• he mistake her with someone else and date the person

And the last thing I want :

• I don't want the guy to fall in love with the (mistake) girl and
  end the story with tragic ending like the original mermaid tale
• maybe he realized she's (the mistake girl) not the one who save him
• he found the girl(mc) and fall in love with her again...End. ^^

" Oh, and I don't want the girl(mc) to be the annoying type and
butt in his relationship with the (mistake) girl for him to notice her(mc) or
tell him she(mc) the one who save him.
I want the guy to notice it by himself.....^^ "

" Well, the story plot doesn't have to be 'Exactly' the same as this one...-_- "

It's can also be something like this :

• maybe the girl(mc) doesn't have a crush on him, she just trying to help him
• and the guy doesn't mistake her with anyone else
  and just trying to find her. (of course he still fall for her tho.<3 )

" So sorry if I'm asking to much, but if there anyone out there
who know a shoujo manga kinda same with this type of
story plot, please tell me.... "

" Oh, and thanks ^^ "

Romance Papa

The fathers lovestory is more or less this... she even saves him from drowning if I remember correctly.

~4400 manga completed
~1700 ongoing...

Warau Kanoko-sama had a chapter like that. You can read only that chapter and still understand what's going on. If I remeber correctly it was chapter 3. About 10-ish pages in is where the stiry starts.