Youyu, who traveled to the Naruto World, acquired a somewhat strange system. Just drink, you can become stronger! This fanfic doesn't belong to me it belongs to Orange halves I am just translating the novel. original novel link:- https://b.faloo.com/f/797393.html if you are the original owner and want me to stop translating message me. if you want to support me and read extra chapters https://www.patreon.com/translation69