A Path That is Impossible to Walk?

"Thanks, that helped a lot... I thought a Celestial Existence such as yourself would have vast knowledge, but seems I was wrong."

[And I thought a being who was able to live two lives would be smart enough not to choose a path so obviously hard, but seems I was wrong.]

"You... If we count the years from my past life and the current time I have spent in this one, I didn't even live for 21 years in total!"

[In my eyes, even 14 years of life experience would be enough to be able to recognize several things such as what one can or cannot achieve with their current strength.]

[Or wait... did you really think walking a path related to one's soul will be easy? Not even experts in the Sixth Realm can understand the mysteries of the soul, then why did you think you would be able to!?]