Teenage Eto looks great; cf first page of ch 115 of Tokyo Ghoul. Nice foreshadowing of a flashback by Ishida.
The baggy concealing clothes (fast forward to the present/near past) also look is great as it somewhat resembles her bandaged appearance as Ghoul Eto. Note how her untidy appearance contrasts with her previous restrained appearances as Takatsuki Sen in Tokyo Ghoul. She also probably doesn't have access to her usual wardrobe since they seized her apartment.
All these years, Shiono has been Eto's obvious vulnerability; despite 13 years of CCG investigation, nobody (including Arima) managed to "find" her. Nice of Eto that she at least saved him, as he was responsible for monetising her manuscript and getting her the financial means to build AT.
I also like Ishida's panels of the chief editor getting violent on Shiono for not securing the new author; a bit of an indirect dig at Ishida's boss at Young Jump?
Also, Kaneki doesn't have enough proof that Takatsuki Sen is in fact a ghoul; she didn't leave any sealed packs of flesh in her fridge (or else you'd expect Furuta to find them). All he has is an admission obtained under interrogation/torture (which took a couple of days since Eto observes Shiono to be malnourished). It seems Kaneki is pushing forward with Eto's incarceration to plant her in Cochlea. Eto knows that Kaneki's opening move in arresting her is pretty flimsy and I look forward to the verbal sparring and intrigue to unwind over the next chapters.