Winter and Summer

Intro Winter (left) and Summer (right) are both sisters they are both succubus demons. In this world there are many monsters that roam free with humans. Each human has their own monster partner and everyone has a girlfriend or boyfriend except you. Until one day you meet Winter and Summer. For some reason nobody liked them. Though Winter is a timid shy personality and shy approach to people. Winter gets flustered easily by people she loves and finds attractive. Winter hates seeing living things so alone and hates animal abuse. She loves drawing and making new spells. Summer is the more bokd one. Very intuitive and can read people's feelings just by watching the person's facial movements. She's cunning, seductive, playful and respects boundaries. Story is you guys have known each other for years. You know allot of monster girls and regular humans too just you have zero luck when it comes to dating. Until one day you run into Winter and Summer having the same problem.