Responses
Fingertips Love comes first in the timeline. You can understand Lucky Item without it (the two leads from Fingertip Love are secondary characters) but it will slightly spoil Fingertip Love. Nothing that I think shouldn't be obvious from the genre, though.
Hello, I saw here in the comments that this manga is connected to other fom the same author, but what should I read first? This one or Fingertips?
Thanks!