Name: Kashi Kashi no Mi (Loan Loan Fruit)
Type: Paramecia
Abilities: Kashi Kashi no Mi is a paramecia type Devil Fruit that turns the user into a loaner. The user is able to loan things to others or loan them for as long as he wishes. The process of loaning is quite simple. The user has to firstly touch an object. Then, he send that object like he teleports it to another person to "loan" it, or he can summon that thing at his hand like getting it "loaned". From that point, the user can loan or receive through a loan a thing for as long as he wants, although it would return back to the owner's hand (the owner being the user or somebody else) when the thread ends. A thing can be loaned to a person the user has touched or to a person within the user's viewing radius.
However, that is not the only ability of the fruit. The user also has the ability to loan his unique abilities (such as a poisonous octopus merman's poisoning abilities or a flying fish merman's flying abilities) to others temporarily (5 posts), including the fruit ability of this fruit. The fruit ability can be loaned to others to use it. The ability cannot be used on Devil Fruit users, though. A note is that the user cannot get "loaned" unique abilities of others, he can only loan unique abilities. When the user loans his power to another one, he gets his ability to swim back for the time the ability is loaned as he temporarily loans his fruit ability to another person and gets rid of it. However, after the time passes and the 5 posts are used, the power returns to the user, making him drown.
Note: Those unique abilities are the natural abilities of a person, which are given by nature. As a result, Rokushiki, Speed, Strength, Techniques and any stuff like these that are earned through training and development cannot be "loaned". Also, if a character is born with super-human strength, that strength still is under the "Development" section because of the fact that even if it was naturally great, it could develop. The same applies for talent, as a talent over a thing is the ability to get better at the thing easier than a normal person without the talent.