Probably found a bug, or I'm stupid.
So, I got to the Lilu (at night) after collecting 3 fish, then got a dialogue like I've lost a fishing rod and need to buy it at the shop, tho I haven't lost it, its in my inventory (seeing from the screenshots on the preview I should get a specific scene to lose the rod).
Then I came into the shop and the shopkeepers textures didn't load, also the hitbox, so I cannot speak with her. The worst part is I cannot leave the shop, as "I need to ask for fishing rod" and, as well, cannot speak with the shopkeeper as she does not exist anywhere (I tried to accidentally bump into any thing, she is not there I think)
Also, when attempting to talk with the center John says: "This stuff can wait, I need to prepare for the date."