
Haven't read it for long , so who's the read father? The mc or the black haired dude ? Or a 3rd person?

Yupp at the end ririko wanted to go to sentarou because sentarou was the kind of guy who'd care and step up. He was even crying while doing it with Touma bc he remembered Ririko lol he's just that kind hearted
I think originally she just wanted to leave Meguri to Sentarou but she just roped in Touma to play matchmaker lol.
At her grave, Touma even told Meguru she could go with the yakuza guy (Shouji) if she wanted probably because he knew he was the real father. He also mentioned Shouji in the end saying Ririko knew she couldnt depend on either of them for Meguru
This couple is crazy but I love them . I think this is the most real representation of mental state of vampires . Such a masterpiece