Hentai, or rather "porn cartoon" from the popular author "Zone-sama" or Zone-archive called WaKFuck released in 2016 based on the popular animated series and video game " Wakfu",

The main characters Eva and Princess Amalia very much had a quarrel the day before and that somehow to find a common language they decided to have a little fun in bed. Girls stormily spent time in the company of tentacles.