Yandere Simulator - 1980

Ryoba Aishi never felt anything in her heart, and wished to have someone to really love and have a family with. Until one day, in the year 1988, she met Jokichi Yudasei. Without even speaking too much, she felt like she really found out the person who makes her feel complete.

She spent that year stalking him, not willing to talk to him yet. But after one year, in april of 1989, she saw him with one girl. That made Ryoba think of ways to eliminate her...