The boy Yotsuya saved in the Chinese restaurant, Torii Keita, turns out to be the fifth player. They're sent to the alternate world again, and after receiving the fifth quest, they head for Cortonel to track down some leads. There they find Kahvel, who is now a mother. The party is shocked to learn that 15 years have passed since their fourth quest, but that isn't the only thing that's changed in this world.
I think having kids and raising them is 
thousands of times harder than killing!
أظنّ أنّ إنجاب الأطفال وتربيتهم أصعب
بألف مرّة من القتل
¡Tener hijos y criarlos es miles
de veces más difícil que matar!
Tener hijos y criarlos es miles
de veces más difícil que matar.
Donner naissance à un enfant et l’élever
est bien plus difficile que de tuer !
Penso che fare figli e crescerli
sia molto più difficile che uccidere!
Acho que ter filhos e criá-los é milhares
de vezes mais difícil do que matar!
Я тоже думаю, что растить детей в тысячи
раз труднее, чем убивать кого-то!