It’s normal behaviour . 80% in hope of getting more in return. 8% is sunk cost.
Oh my god !
It is normal.
80% in hoping to get more in return ?
What can you get in return, at most go to hotel and see the birth stretch marks or sagging breast .
8% in sunken funds for the future.
They are your parents
You know what Ktv gals say about sg guys ?
They are damn stupid and straight !
Sg guys think they are smart in calculating costs , spend $1000 but go 4,5 times to KTv and spend on the gals .It is better to spend $800 on 1 time and make an impactful impression on the gal.
The gal would think you are a big shark thus opening up on you .
After that , it is up to you to continue your play or whatsoever.