Anemone no Shishuu
So one character is in his thirties and the other is in high school. But the older one doesn't know that since the high schooler works in a bar and is strong and self sufficient. And the highschooler also doesn't know how old the other guy is because it never came up and he's interested in him because he's sweet and an enigma.
Unintentional Love Story
Undercover salary man as barista. Investigating hidden artist for boss in order to scout the artist and offer best deal with his company in the future. Trying to earn the artist/pottery maker's trust. Main character is super nice and likeable guy. Pottery artist is gay and thus develops crush on him.
Banbi
Finishing up Kuma's story after Hachi left him to be with their best friend Hanabi. This way Kuma isn't sad and lonely. Poor thing. uwu
Itoshi no XL Saizu
Really want them to continue developing feelings for each other. You can tell they're always both a little interested, which is totally sweet. :)
Seishun Girigiri Outline