First run is a miss.(it died at Kalle Demos due to not having bomb anymore on boss fight)
Second run I started the timer 2.xx seconds later than when I launch the game, so I add 3seconds to the timer just to be sure.
to work on: trials skip | helmaroc skip | greatfish isle early | cosmo hop | Kalle Demos fight.
Anyway sub 5:15:00 soon, and sub 5:00:00 later on ! Doable !