"I want to have lesbian sex with the girl I love, so I'll do my best!". Mei Satsuki, a girl who loves women, has chosen her target: Ranran, a fair-skinned, blonde, curvy beauty! In order to get to Ranran and have lesbian sex with her, she finds and picks up girls who might be a connection on her own! Will she manage to get with a fan girl, a newbie AV actress, and finally reach Ranran? A necklace-chain lesbian documentary!