The free font Tetsubin Gothic is a typeface that can be downloaded for free. A unique Kaku Gothic font with a slightly strange name has been released by Font-na-Jiyusan. Also, it can be used for both commercial and non-commercial purposes, so please download with confidence. It is a nice font with very thick characters and a rugged texture. it's very astringent. It seems that it was produced by modifying "Source Han Sans".