sirleondavid
JF-Expert Member
- Sep 30, 2012
- 377
- 25
habari wajumbe!
nimesikia kuna kifaa cha kuangalia siku za hatari kwa msichana, kujua kama yai linakaribia kushuka au la,
naomba ufafanuzi kinaitwaje? kinafanyaje kazi, na vinapatikana wapi?.
thanks