Girls und Panzer OVA Can't Stop Tank Love~

The woman on the left is the protagonist Nishizumi's mother. She kicked her daughter out of the house because she strayed from the Nishizumi style, but later came to understand her daughter's Sensha-do. She slowly came to terms with it. She was really funny and cute in the OVA. While drunk, she stole the clothes from the obnoxious bear MC who was about to perform on stage. Instead, the mothers from the two main Sensha-do schools took the stage. The contrast during the singing performance was huge. I genuinely feel that every song in this anime fits my taste; the selection of military songs and the composition are excellent. This is a cut version without anime footage. Below, I've also attached a link to the anime version. https://youtu.be/UYjF4YNTRaE?si=fiy1ZElIO2pgU85O