Happy ending shower

Does anyone know what this song's name is? I found it on episode

Yui Bedroom Scene (Darkness Episode 3)

Tearju is so innocent 😂😭 (Darkness Episode 10)

Vacuum Troubles (Darkness Episode 7)

Shed Shenanigans (Darkness Episode 12)

Yui's Train Ride (To Love Ru Darkness 2nd Episode 5)

What a Dream (To Love Ru Darkness 2nd Episode 9)

Boobie Reversal (Darkness Episode 7)

When I know you're watching I have so much more fun in the shower

couldn't wait to fuck myself after a shower😋

We can fuck before and after our shower