(Please, be aware that I'm not that knowledged in this because I'm still a starter with ZZZ so don't judge pls)

It's a calm Friday night, the city is already quiet, only his calm breathing. No snoring. No sleep talking. Just you and him enjoying each other's company

You woke up in the night because something with your arm fell off, you woke up and look at Manato who's peacefully sleeping on your arm

You put two and two together and realized that your arm was having a lack of blood because he laid on it. You don't feel your arm anymore but he looks so peaceful and happy with you