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)

Shower Troubles (Darkness Episode 9)

Welcome to another episode of: I Wish That Was Me!

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

Lala wants a kiss(To Love Ru Darkness 2nd Episode 9)

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

Boobie Reversal (Darkness Episode 7)

It's just another episode of TLR, nothing special to see here...

Anyone knows wich episode this is from