Chen Bo Chun receives a strange message from a Japanese man, Sato Itsuki, offering him a camera to replace a the one Sato broke. Chen Bo Chun doesn't know Sato but is interested in the camera.
Chen Bo Chun's intentions to pretend to be Itsuki's ex-girlfriend get complicated when Itsuki wants to talk over the phone.
Chen Bo Chun calls Itsuki to apologize for fooling him. Itsuki's friend Chi Dong suggests that fate may be pushing Chen Bo Chun and Itsuki together.
Chen Bo Chun and Sato begin to open up to each other and build their relationship over video chat.
Chen Bo Chun begins to feel protective over his time with Sato as his female friend continues to try to encroach on their video calls.
Bo Chun gets distracted after seeing Itsuki's impressive physique in their latest video call.
Itsuki starts to suspect that Chen Bo's friend is interested in him romantically. To put her off, Chi Dong lets some information slip in their group chat.
Bo Chun falls ill just as there is a Covid-19 scare in his apartment building.
Itsuki makes a special delivery to Bo Chun.
Bo Chun and Itsuki agree to meet up after quarantine.