I recently installed KDE Neon on my computer (Version 5.19.5), and I have come across some problems regarding my font settings. The font seems to be defaulting to chinese variants, as in, kanji like 刃 or 直 are being rendered as and , respectively. This persists unless the application forces a specific font type, like here in the JP Stack Exchange and Discord (when set to be in the japanese language).
I am still a beginner with Linux, and I am unfamiliar with how to configure the system to utilize the proper fonts. How should I proceed with this? (Also, do tell me if this is the proper site to ask this in. I was unsure as to where I should ask this in)