daichi_low_level_usecase_diagram.iuml

@startuml

title (Low level) UseCase Diagram

rectangle "Banking System" {
    (p2p payment) as p1
    (Makeing transfer) as m1
    (Editing Transaction) as t1
    (Creating Transaction) as t2
}

:Customer1:
:Customer2:
:Administrator:
:Database:

Customer1 --> (p1)
(p1) --> Customer2
(p1) --> (t2)

Customer1 --> (m1)
(m1) --> Database : check
(m1) --> (t2)

Administrator --> t1
Administrator --> t2
t1 --> Database : As customer wants

Customer1 ..> Administrator : ask 
(t2) --> Database : store 
@enduml