Akuma no Riddle - Otoya Takechi doing any action of the artist's choice.

Hibike! Euphonium - Kumiko Oumae is having sex with Reina Kousaka in the 69 position. Reina is licking Kumiko's pussy while rubbing it while Kumiko is fingering Reina's pussy. Reina has a look of enjoyment on her face while Kumiko looks flustered and is blushing heavily.

The idea that we discussed in chat.

Love Live! - Honoka Kousaka is rubbing her pussy against Eli Ayase's pussy. Honoka has hand on Eli's shoulder and her other hand is groping one of her breasts while Eli has her arms wrapped around Honoka. Both of them are looking at one another as they are kissing each other and have looks of enjoyment on their faces.

Yuru Yuri - Himawari Furutani and Sakurako Oomuro are fingering Ayano Sugiura's pussy as they rub their pussies on her legs. Sakurako is kissing Ayano and has her other hand on her shoulder while Himawari is licking one of Ayano's breasts while looking at the both of them. Ayano looks flustered while Sakurako and Himawari have looks of enjoyment on their faces.

Is This a ******? – Seraphim (futa) is fucking Haruna's pussy in the spoon position on top of Haruna’s bed. Seraphim is sucking on Haruna’s neck while she is lifting up one of her legs and has a stoic expression on her face. Haruna has an arm wrapped around Seraphim and has a look of pleasure on her face. Haruna is nude while Seraphim is wearing the clothes seen in the 3rd reference, minus the boots, with her tank top lifted over her breasts and her pants pulled down to her knees.