AI no Idenshi - Episode 8 begins with Risa barely managing to get out of bed and starting her day with a cup of coffee. She looks forward to Valentine's Day and prepares chocolates to give to her friends and colleagues, including Dr. Sudo. Risa proves to be considerate, as she worries about the temperature of the water she uses for the chocolates and feels embarrassed when she thinks she’s made a mistake.

Risa distributes the chocolates to everyone she meets, including an old man and Dr. Sudo, whom she has a crush on. She also makes chocolate cake to give to her patients but decides against it for hygienic reasons. Instead, she gives one to Dr. Sudo, who appreciates the effort she put into making it. Risa is disappointed that Dr. Sudo doesn’t seem to understand the significance of her gesture, but her friend Breezy comforts her.

On White Day, the day when men return gifts to women who gave them chocolate on Valentine’s Day, Dr. Sudo gives Risa a cheesecake. Risa is thrilled and asks where he bought it, but Dr. Sudo can’t remember. Later, Breezy visits the clinic and asks Dr. Sudo to permanently erase her romantic feelings. Dr. Sudo hesitates and asks her to fill out a questionnaire. Risa becomes worried about Breezy and invites her and another friend, Mari-chan, for a talk. Breezy reveals that she is in love with Risa, who is surprised but supportive. Breezy isn’t sure if they can remain friends, leaving Risa confused.

Dr. Sudo analyzes Breezy’s questionnaire and discusses the options with her. He suggests continuing the observation phase and finding a specific approach. Breezy agrees and deletes the images from her memory. Dr. Sudo’s medical AI, Jay, expresses concern about the possible outcome of the procedure, but Dr. Sudo dismisses it. Risa confronts Breezy about her feelings and admits that she likes her too, but not in the same way. Dr. Sudo interrupts them and questions Breezy about her decision. The episode ends on a cliffhanger, with Breezy unsure of what to do.

The episode explores themes like love, friendship, and the challenges of dealing with emotions. The characters are portrayed as complex and relatable, each grappling with their own issues and insecurities.