The first special is about Mimori's perspective. Her love of old literature work is her main reason for going out with Mahiro. She wants to visit the library owned by Mahiro's father.
The second special is Takumi. Takumi has a wealthy grandfather. However, the wealthy grandfather doesn't pass any money to him. He inherits a "useless name" as the fairy tale Puss in Boots. A woman shows up to him. She claims that her relationship with his grandfather is as "they can be married". It makes her age a mystery. She promises that she will make Takumi a king someday. Years later, Takumi doesn't marry her. She marries another man who has the mysterious age.
The third special is the perspective of a family restaurant waiter. He overlooks a new recruit. Her colleague gives her a nickname as Ribe. The manga states Liebe means lover in German language. Ms. Ribe is in love with a guy, but their relationship has no progress. So, Ms. Ribe thinks working may change his view about him. The waiter of the story is involved in a murder case with his ex-girlfriend. Afterward, he discussed wit Ms. Ribe. Ms. Ribe tells him how she expresses her love.
The fourth special is the perspective of Samon. Samon realizes he loses magic. He has to do things differently. He is still a good negotiator, but he finds his wife is more convincing(with displaying of her force). His pride is injured, and he retreats to do the house work. He and his wife also sleep on the separate beds.
Samon finds the toilet paper on sale, and it's limited one per person. Samon meets Yoshino in the market. So, Samon asks Yoshino to pick up item. So, Yoshino ends up carrying the item to Samon's home. While resting, Samon scolds Yoshino. Yoshino can still not go out with Hakaze.
I like anime ending better. In anime, Yoshino accepts Hakaze in the end.