An Archdemon's (Friend's) Dilemma - How to Babysit a Crybaby Knight

This story follows a clumsily skilled knight and an emotionally complicated magician who unexpectedly grow close. It's a spin-off of Maou no Ore ga Dorei Elf wo Yome ni Shitanda ga, Dou Medereba Ii?, and highlights Barbaros as he protects Chastille Lillvqvist, the Captain of the Holy Knights, in his daily routine.