@souleater it's that eli x nozomi? but it seem like Umi there

i see UmiEli there~
(O.O)

i'm looking for a title manga
i already read it before.. but i can't remember the title.
it's about 4 girls , 2 couple , about cheating too. aghh >.<

https://www.facebook.com/photo.php?fbid=1360712624006587&set=pcb.1360712790673237&type=3&theater
this the picture. help me please