Those are pure guess work, but Fujino left several hints/clues in how he will continue the story, or at least a general idea.
He confirmed one suspicion of mine that he would backtrack a litlle bit Asuna's fall, when he explain about the IRL sex scenes as" Asuna not fully confortable with the idea of being friends with bennefits with Inoda" that's why the scene was bland and simple.
For the next update i think we going to get around 3 Asuna scenes but only 2 full animated, the one without animation will be made of several tidibits (CG pictures) of sex scenes for their last week with a exposition dump by Asuna of everything that made her get in this situation, more or less like how she did in her home after the firework night update 0.60, if you guys notice Fujno did that (static cg) as transition in the last sex scene.
One animated involving Kirito somehow, proababily in a video call, not a simple phone call because Fujino already did that at the Steamy Night, Inoda even talk about the steamy/rainy night in the last sex scene.
And her last scene will be related in how Asuna will cave to continue being the "Sefure" for Inoda, the hint here is in one line of dialogue of Inoda saying that he'll be fired, his parents will not continue to support him and he will have no money to pay his rent. The problem with this theory is Asuna herself she can talk with her mom about his job, but that will depend who will be the new character, i suspect will be someone from the Council, with influence in the company and power to keep him fired.
Inoda will be penniless and homeless, but since there's a empty room in Asuna's house you guys can imagine where he's going to end because of Asuna or Kyoko help and by the power of plot convenience, Fujino only will need to move from the hotel to her house just to keep it simple the development, same situation different scenario, and with a bonus that's a easy way to having him banging both.
Possible one scene will be Liz/Inoda with some confrontation with Asuna which will lead to the first threesome in the next update after that.
Sugu/Sinon one of them will going to get one scene also, maybe a small one just to follow the trend of cousin incest/femdom that Fujino started with "inoda's Cousin" this is only speculation but looks like a possible hint for the ending Sugu/Kirito but we have to wait.
In this line Kirito will be lead to believe that Inoda is also living with his cousin for now because he will move out, which will fuel even more the idea in his mind and all sort of situations and close encounters and still be a alibi for Asuna and Inoda.
Introducing new characters this late in the plot is only done for 2 reasons, as a plot device to cover loose ends and give some direction to the story, or as a red herring to mislead, because the ending become to obvious.
