Two side stories of the ToHeart2 universe. Episode 1: The blond experimental android HMX-17c Silfa is shipped to Takaaki’s home to serve as his personal maid but she’s quite emotional for a robot, extremely shy and too embarrassed to even leave the house for shopping. Episode 2: As school council president Sasara still isn’t willing to compete for her secret crush Takaaki, her best friend Maaryan creates a “Summer mood” situation where Sasara can’t stay at the sideline: A bikini contest with Takaaki as judge.