Gateway to reality(BL)

Ikari Yuki and Masato lost their dearest childhood best friend through an unknown accident.However, they cant accept fate and try many summonings to bring her back from the dead to their surprise, they finally succeed in doing so and meet a low-tier demon who helps them. If only they can defeat her!Will they be able to survive till the end with the demon or will they get vanished and be stuck their as a spirit forever?Or will they soon realise they're in love and finally accept fate?

ART NOT MINE!!(excluding the inner traditional art and comic)