@Chizan as the other person said, he displays clear attraction to mc's 13 year old self. there are more instances in the raws so the author is clearly trying to go down that route. there are comments niconico calling him a lolicon stalker pervert too lol
@anifd Well, if it develops that way, I understand some of the criticism. But based only on the first chapter I think the criticism is unwarranted. Disclaimer, I don't personally have any issues if the story heads in that direction, I'm a lolicon myself. And if this is set up in a thematically medieval period, there might not necessarily be an issue to begin with with her being 13 years old, only with the consent side.
@Pocky8 The chapter implies there's a been a lot of them, has someone read the raws to give an answer?
@Chizan, yeah, I want to see the raws, too. Because Japanese doesn't have a plural form of nouns (in the classic sense), so they use different methods to convey plural. Or they just don't. And that's when you end up with an ambiguous meaning - which is another common thing in Japanese language.
ok i was going to go on an in-depth paragraph about why it would be better if he time-traveled back into his younger self but whatever. im just saying, i was a bit disappointed but not surprised.