No. 6/Funny

Shion's little screaming fit in the first episode, Nezumi teasing him about it, and Shion's subsequent blushing in embarrassment.
The look of absolute glee on Shion's face as he readies a syringe and prepares to perform surgery on Nezumi's injured arm.
Shion excitedly asking Nezumi who has him pinned to the ground and is threatening him how he managed to do so.
That incredibly awkward moment where Safu asks Shion to give her his sperm.
In chapter 17 Inukashi's complaints about having to take care of a baby.