rainpiece: NOT  genderband… (  ´· ω ·`) just I hope I can show to you that nice muscles of undyne’s back♥

rainpiece: NOT  genderband… (  ´· ω ·`) just I hope I can show to you that nice muscles of undyne’s back♥

tags: Only Occasionally Obnoxious, awesome art,undertale,artie queueniverse,

from: https://artemispanthar.tumblr.com/post/149586841065