Heartwarming: Senran Kagura

  • When the Hanzo students are assigned to write up their family trees to show their relationship to other shinobi, the assignment makes Ikaruga pretty depressed about her family situation. Later on, she finds that Asuka had included all of the students in her tree and reveals how much she considers them family. This warms Ikaruga's heart so much she openly cries tears of joy rather than the ones of sadness she'd been hiding.
  • The ending of Hikage's Story in Shinovi Versus.