Yep, as they said though, she's low ranking (in their elite minds "scum" though not wrong seeing what she was doing before MC "hacked" her body for one of the ghosts) but as the glasses freak said, she's known for AVOIDING School often anyway (The PRINCE girl even didn't fully KNOW her as even the FIRST girl in MC "harem" is known to her as she reminded her of the ranking compared to each other!) so it would be STRANGE if she went BACK to never appearing in School if they "do what they intent to do" but that doesn't EXACTLY mean kill her, CRIPPLING her however is another option for keeping her away.
But there's a thing though, the first girl (the delinquent) has also hanged around MC, though it's likely she got a pass cause she was "bullying him" while the other girl is seen as "trying to be friendly" I guess. But still how did they even KNOW about them being "involved." It's only RECENT since they got "involved" (her possession) so I wonder how they know about it (the association, not the possession) unless the Telepathy Girl did so trying to help the OG get her body back (Bad move if that is True since obviously that failed and her body is at risk of "permanent Damage" which MAY include Death)
Chapter adds MORE curiosity and things to think on (I'm throwing a POTENTIAL theory here but "
I think MC father was murdered by MC, and that the MC we've been following is a ghost POSSESSING MC suffering Amnesia of sorts, worse case if they WANT to redeem the sister is she's possessed, and to AVOID the "bad implication" there's ANOTHER way to get possessed beyond CUMMING you soul out your body! It would be worse if the one POSSESSING the sister IS the OG MC trying to cover his "TRACKS" by getting RID of his old body! I mean she has SO MANY OP abilities, and is in a "merit based sexist world" where she is at the TOP OF THE TOP in Elitism! Why WOULD she want her body back! This is also WHY she wants to kill MC, her "old body" so "HE" doesn't have to go back! Maybe there's a TIME LIMIT, His dad found out and he killed him, the MOM is helping cause she doesn't KNOW the truth of things and is only protecting her daughter, not realizing it's not her in there, so she's TRICKED into thinking MC murdered her husband and can only do SO MUCH to prevent him from entering the home that RIGHTFULLY belongs to him, and she's only HELPING unwittingly assure her REAL daughter never makes it back to her own body! Helping the one who her hate SHOULD be directed at! Isolation assures no one catches on to the truth and it's EASIER to arrange "MC" death without suspicion! "She" likely FEARS exposure cause it risks! Actually it might get WORSE if my OTHER theory attached to this is TRUE! That the mother AND Sister BOTH got switched, and it's MC FATHER in the stepmother's body! Meaning Stepmom was the one who was KILLED! And if the SISTER is MC, then it makes her attempt to try to survive kind of sad, she's just a "loose end" to her stepbrother and stepfather, mom dead, ETC And she was just being kept alive and miserable without TRULY knowing the truth cause they don't want attention on themselves! It's not the fear of being STOPPED they fear, it's the fear of being EXPOSED as they can always steal MORE bodies, but right now the ones they have, specifically the sister and her THREE OP abilities are just TOO useful to have to give up! But again this is all THEORY, I need more evidence, and lets be real, authors might sometimes RETCON early stuff just to make new stuff work so any thing the refutes can easily be a "this was recently thought up" My other reason for the thoughts is how we have the Cliche "Big Bad NEVER finds out what's going on cause their servants are TOO SCARED of their response to tell them" where they don't want to BOTHER telling her about MC associate, so if they get DISABLED, Namely MC making one of them part of HIS harem, he can just have the girl NOT appear much in school to let them THINK she's been "Taken care of" while sending the member he "got possessed" back as his INSIDER while wondering HOW they found out in the first place!
And yeah the Prince must have a power that sex related, if she's a Lesbian, I can already see sex with MC being the classic "Best way to scare the GAY away is to have PROPER sex" stereotype (Hentai is funny SEXIST in that regard I noticed LOL Where the Lesbian in a NON-YURI is ALWAYS portrayed as just a "coward afraid of the dick either cause she was raped before or just was WEIRDED out by that type of sex she ran to the COMFORT of Yuri since it doesn't involve putting anything LARGE in their Hole, though it usually ends with her becoming ADDICTED!" The PRINCE type Hentai usually has a GUY conquer the Tomboyish "Prince" transforming her into a Woman! I'll be SHOCKED if the Beefcake Sex Fiend Ghost isn't her "possessor" next. They share "so much in common LOL" (I'm sure her ghost will NOT be happy with HIM in her, yeah both are similar, but he's a MANLY MANLY, her types ONE HATED INDIVIDUAL! LOL)
