Parting is about to happen.Ryoi (Kiki Maeda) and Natsumi (Sayu Kubota) go out to create memories that belong only to them.Looking at the two people happily spending time in the memory place of Hell Messenger (K), Hell Messenger smiled contemptuously and said: “ will forget it anyway, it is impossible for Reiying to fall in love with Natsumi again.”

Rengying was worried that Natsumi was alone, so he decided to give the USB to his sister Ye Hui (Mao Tezuka) for safekeeping. However, unexpected danger once again forced the two into a desperate situation.“Don't forget me”, the last words that Reiei desperately conveyed after leaving the crying Natsumi was “I love you”...