Gets a blowjob, and a change.

"How about something simple, like a blowjob?" Tsukane says, his homeroom teacher bounding over and opening up his fly. "Of course, Master!" She says, purring happily. She managed to fish out Tsukane's cock and licked it, her rough tongue increasing the sensitivity as it rubbed along his shaft, but not enough to hurt. "Your tongue feels surprisingly pleasant?" He says to Shizuka, who stopped licking to give a happy cat face.

"Of course, Nya! I figured he usual cat tongue's roughness might hurt too much, so I held it back closer to human." She said, before going back to licking his dick repeatedly, purring as she did so.

Tsukane and Moka watched Shizuka get to work, before a tap on Tsukane's shoulder made him look up. He was me with the view of two very naked breasts. "Feeling lonely, Kurumu?"

"A little bit, but I also had an idea to add to the note." She says, before leaning in to whisper into his ear. "I've been thinking, not everyone is a fan of the taste of cum. I mean, I am, but that's beside the point. Anyway, I was thinking you could try changing the flavor of it with the note?"

"Hmmm, not a bad idea. Any suggestions for flavors?" Tsukane said, pulling out the Sex note as Kurumu thought about it.

"How about... sweet nectar?" She asks in their whispered tone, Tsukane nodding as he wrote.

Tsukane Aono's semen have the flavor of sweet nectar.

A short entry, but one that would definitely help in the long run. After writing it, a brain wave suddenly crossed his mind, and he tapped Shizuka's head for her to stop.

"I just had an idea." He said to the three of them. "Moka, could you take off your panties? I want to have these two race each other." Moka nodded excitedly as she got up and lowered her panties to her ankles while Kurumu got on her knees, ready to start on Moka's clit. Shizuka took the hint and waited in front of Tsukane's dick. It was almost fully erect, but given how turned on Moka was, this seemed like a fair starting point.

"Ready? 3, 2, 1, Go!"