The closest font i've found for this particular one is either Iwata UD Gothic Heavy Display or Kozuka Gothic Heavy however neither include the little legs on 谷
The first pic: ヒラギノ角ゴ (A MacOS builtin font; though not sure if the specific weight is)
The second pic: Almost ナウ
"Almost" because the actual glyph り apparently has a small seam in the middle between two strokes, unlike the original font connected. It'd be a very outstanding feature for such kind of fonts, but I don't think I have ever seen one with this shape. Perhaps the author has something particular that requires the design adjustment.