Pranks her teammates

Doppel yawned as she headed back to her room, her swirling hair soiling around the doppelganger. A long day of fighting extraspecies crime... Well it was actually one scuffle with an unruly orc and a bunch of slacking off instead of doing paperwork, but it was still work... technically. In that she got paid. In any case, she opened her door in the dorms heading for her bed when she noticed something on her pillow.

"Sex note?" She looked in, expecting something like porn, but no luck, though there did seem to be a bunch of rules at the front of this notebook. "What nonsense is this? Though, that Grimoire Arbatel was real, so maybe this book is legit. Well let's test this." She grinned as she began writing.

Manako of team M.O.N. will wake up in the morning with a chest bigger than Kuroko Smith's. She won't notice until she begins her morning 'Bust Size-Up' Exercises. She will feel the desire to show off to her teammates, staying in her room till Tionisha Zombina, and Doppel are in the dining area. As soon as she leaves the room. her chest will return to normal. She won't notice till it's pointed out to her.

Tionisha of team M.O.N. will get up early in the morning and strip naked, half asleep. She will walk to the dining area an not notice she's naked till she's had her morning coffee and someone points it out.

She sighed, closing the book and holding her hands together as if in prayer. She knows the Note specified full names, but for the life of her the only one she knew was Smith's! She didn't have a last name herself, but she assumed her teammates might have ones.

Eh, that's a problem for future Doppel. If it works, great. If not, amusing to think about.

Doppel rose early, half asleep but too excited to see if it worked. She took a peak into Manako's room. the girl was getting up, a bit groggy. But there was no doubt, her chest was definitely bigger. She perked up right away, waiting for Manako to do the first exercise, pushing her hands against each other.

Manako woke up, time for her morning routine. Think positive and do the exercises, you will get bigger boobs, you will get bigger boobs, you will get bigger - *squish* - boobs...

She looked down, seeing her hands pressed against two mounds of flesh coming from her chest. W-were they real? She took her hands and cupped them, squeezing them, she felt a moan escape her. THEY WERE REAL!!! She ran over to the mirror, abandoning the rest of her morning routine to get a good look at them. and maybe keep feeling them... they felt really good.

Doppel giggled really hard at that as she left her behind, heading to the dining area. The view was going to be great.