Woah Inazuma, that's maybe taking it a bit too far. And I've never understood how you could do this without it ending up as the last panel shows or with broken headphones.
It's easier to do if you are able to keep a single position while sleeping actually. The trick is finding a comfortable position you won't move through the night.
Going to bedGoo...good morning...Earphone cordBondage play first thing in the morning is...adult nanodesu...!!Listening to classical music while sleeping...sure has a ladylike feel~♪The next morning