Spirit Cats contract-ready for approval

Name: Spirit Cat contract
Rank: Can vary from E to S but Suki can summon up to C as a genin.
Type of Summon: blood donation
Species: Cats. (But they are not proper cats, they are phantom-like cats)
Story:
After being sent to the yameni part of her clan, she investigated all over the placen anemly gardens, lakes etc. Using a stone that detects chakra sources left by her mother, she managed to find a reading that was big enough for interest. When she dug up the source, it was a box, with a piece of paper in it. It explained what the spirit cats were and how to summon them. It showed a map to the scroll, saying that only the strong and inquisitive would find it. She was both, so she tried to follow the map. But it was dated from a long time ago, before the yameni even existed. She eventually worked out it was in a lake in the woods of the clan. Her kekkai genkkai immediately told her where it was, and she dived into the water, and retrieved the scroll. It was 19 inches long, and 5 inches thick, but was surprisingly light, not too light however. It took her many hours to take back to her room in the yameni HQ, but she puzzled through it as she dried off, and changed. It had a waterproof cover, and she had to use kai to break it open. But the amount of chakra needed would render her unconcious, and someone could steal the scroll.
After setting up traps around her she used kai, and the scroll's over suddenly split, and opened. After waking up, and drinking the water she left next to her, she investigated the traps, noone had entered. Then she dealt with her new scroll. On it was a table that she had to mark with blood, many before her had done it, as she saw, and she filled in her print of blood where it was provided. It turned out the waterproof cover was another piece of papyrus and it told her the methods of summoning. As she was raised, she did some serious studying before she used any jutsu, and slowly, one by one managed to summon the low rank spirits up to the higher rank ones.
Elemental Affinity: Various elements-Suki can't summon any elemental ones though, they are all B rank summons.
Clan: Yes, a lost technique of the yame clan.
Summons: here are the summons

bump, can someone approve this please?

Approved