>>535167157
New Hire Nebris is really good.

with the characters you have now, you want to use Arines, Samay, Lucrezia, New Hire Nebris and Justia (that order). This team is bad, but it's the best you have.

Of the current banners, you should go all in on bikini Teresse, she's one of the best support characters in the game and she's limited, get her to +5. Don't stop summoning on her banner until she's +5.

Once you have your +5 Teresse, you should summon on these 12 units, copy my image exactly. B-Helena and Diana should be +5d with the beginner quests. You can get a free Diana from a story clear, pretty sure it's chap 9. Use the last newbie ticket on Zenith or Levia.