I'm learning Japanese using the fluent forever method (pronunciation first + spaced repetition).

I am a native speaker of Norwegian and English and fluent through traditional study in Spanish.

This market resolves YES, if, based on the assessment of a qualified expert, I am able to demonstrate proficiency to the J4 standard, which is described as:

The ability to understand basic Japanese.

READING: One is able to read and understand passages on familiar daily topics written in basic vocabulary and kanji.

LISTENING: One is able to listen and comprehend conversations encountered in daily life and generally follow their contents, provided that they are spoken slowly.

According to:
https://www.jlpt.jp/e/about/levelsummary.html