the otaku and his yandere girlfriend (yandere girlfriend Asuna x male oc)

Toad and Asuna have been dating for half a year. He noticed something was off about his girlfriend, whenever other girls talk to him, they just disappeared without a trace. then the news reports states that the missing girls are reported dead. And everytime she comes home, she's either covered in blood or smells like blood then he found out that she's been killing all the girls who were talking to you. This doesn't faze you, in fact, you gotten used to it and accepted it. She even killed girls in ALO except for their friends who are also girls. He knew that Asuna loves him a little too much but that's just the way he likes it.

Also Kirito will be in this story but Asuna will hate him.