Ep. 17: Nagi seeks life experience and culinary skills to improve her manga submission after rejection.
Aired on July 22, 2007

After her manga is rejected, Nagi attempts to gain life experience by cleaning and cooking for guests. Hayate secretly replaces her terrible food to save the meal, earning praise from everyone except Nagi. When she discovers the truth, she feels defeated and runs away, believing she lacks talent. Hayate follows her to explain that persistence matters more than immediate success, noting that many people continue despite difficulties. He encourages her to keep submitting her work and giving her best effort. This support helps Nagi regain her confidence and determination to succeed in her manga career.
Episodes
- Ep. 13 · Hayate Fails Entrance Exam by One Point After Exhaustion
- Ep. 14 · Hayate Learns He Failed Hakuou Academy Party Before Maria's Recommendation
- Ep. 15 · Hayate and Nagi encounter Saeki and Taiga before Hayate challenges a Kendo club member.
- Ep. 16 · Hayate faces Kaede Azumamiya's butler and wins using a unique body-switching technique.
- Ep. 17 · Nagi seeks life experience and culinary skills to improve her manga submission after rejection.
- Ep. 18 · The students travel to a remote island for beach class while Hayate suffers from airsickness on the private jet.
- Ep. 19 · Wataru seeks help for Saki's coming-of-age ceremony while others fight a cursed cockroach.
- Ep. 20 · Hayate and Nagi compete in a singing duel at a karaoke box for Hayate's affection.
- Ep. 21 · Nagi's Backyard Amusement Park and Robot Eight's Revenge Attempt