Note
Note how we're using の here instead of using the word 石鹸 twice.
Breakdown of sekken ga kireta node, atarashii no o kaimashita.
のno
possessive case particle
がga
subject particle
買うkau
to buy
Nihon-shiki romanizationwatasi ha tyuugoku kara kimasita
Hepburn romanizationwatashi wa chuugoku kara kimashita
