Eeh... I mean... sure she is annoying... that Emma too. BUT! At least he ain't surrounded by women 24/7? Like... look at how many isekai harem where mc is the only guy in the party and the manhwas where mc is "not interested" but have like 3 to 5 women that are into him and help him all the time.
Tbh I'm already glad enough his sibling, boss, Azmo, the guardians and Lucky are all male... and I assure you it's not like I want this to me bl or something. I like that neighborhood friend as romantic interest and how she didn't go against him with the guild because she thought it was wrong. And I like even better how little of the plot it takes. It's a pain in the arse when author decides to put romance in it and it takes half of the plot. So, all in all, I like it.
Dropping this. That blue haired female is annoying af.