Kashikaze (creator of I Can't Say No to the Lonely Girl) will be doing Howling song for husky girl (Kimi ga Hoeru Tame no Uta wo,), which seems to be about one girl creating songs for another girl who likes to sing but has a husky voice and worries it doesn't suit how she looks.
Usui Shio (creator of Doughnuts Under a Crescent Moon and I Married My Female Friend) will be doing Bokura no Ai wa Kimochi Warui, which is apparently about the protagonist having a kink that she thought she couldn't tell anyone else about. Presumably, from the image, it's doll fetishism (pygmalionism?) and the other girl finds out.
Usui Shio also currently has non-yuri series #Moto Idol no Hello! Work running in Manga Time Original and a yuri series called Koi ni Koi suru Koibito Kankei running on Storia Dash.