Ch. 181Who Stole His Invisibility Cloak!!
Hermione, Harry, and Ron decided to use Polyjuice Potion to investigate Malfoy without involving Darren, and planned to ask Lockhart for access to its recipe. Meanwhile, Darren discovered his Death's Invisibility Cloak was missing and caught Lezi sneaking into his bed after taking it.
- Hermione convinced Harry and Ron that Malfoy was their likely suspect but warned them not to report him to the professors because Dumbledore might question Darren again.
- Hermione proposed sneaking into Slytherin's Common Room disguised with Polyjuice Potion, and Harry and Ron agreed to help.
- The trio decided to ask Lockhart to sign out the Polyjuice Potion recipe from the Restricted Section rather than involve Darren.
- Darren searched his dormitory, found his Death's Invisibility Cloak missing, and lay in bed pretending to sleep so he could catch the thief.
- Darren heard Lezi open the cabinet and crawl into his arms, realizing the creature had taken the cloak.