Arc 15The Childlike Teacher

Haihara Lily Chou lost her memories and returned to a child’s form, leaving her students and allies to care for her while they investigated the curse. As Lily grew closer to Takanashi and encountered a mysterious Demon King, the others uncovered a threat linked to Lost Paradise Twilight and wondered what had happened to Sakaki Chika.

  • Doctor Kougami’s message and Takanashi’s divination led the Magical Girls to Haihara Lily Chou, who had lost her memories and believed she was a student.
  • Kougami Kage and Haihara Ryo both tried to take responsibility for Lily, but the group agreed to have the girls care for her in turns.
  • Lily stayed with Kuroki Yuka, where she met Cangyue Yuri and mistook Yuri’s familiarity for a past relationship.
  • At Kougami Kage’s laboratory, the girls examined Lily and found a harmless snake-type spell, while Takanashi arranged to host her and Tachibana collapsed in the snow.
  • Lily helped Tachibana through the storm, then went shopping with Takanashi and discovered messages suggesting her adult self had been involved in magical affairs.
  • Takanashi and Lily spoke about their relationship, kissed, and grew closer while Lily tried to understand her lost past.
  • Tachibana revealed to Sakaki Chika that she was the Demon King, while Haihara Ryo identified Lily’s curse as the work of Lost Paradise Twilight and warned that Hell-Colored Nightmare Demon Flower could alter memories through dreams.
  • Haihara Ryo said the last Demon King had found a host before the bird-type Demon King revived, as Kirishima Ai and Takanashi worried about Sakaki Chika and heard that Star Flower had gained a dark new form.
Chapters 351–375 Vol. 4 Read

Ch. 351Chapter 351

The Magical Girls found Haihara Lily Chou at the school gate, where she looked like a student and had no memory of her life as their teacher. They hid her in an empty classroom and debated whom to ask for help, unaware that Doctor Kougami was already on her way.

  • Doctor Kougami sent the Magical Girls a cryptic message directing them to the school gate as Takanashi's divination pointed the same way.
  • Star Flower carried the girls to the gate, where they found a young girl named Haihara Lily Chou insisting she was a student at Kaedehara High School.
  • The girls brought Haihara Lily Chou to an empty classroom and learned she had woken with no memories and could not remember being their teacher.
  • The Magical Girls decided to conceal Haihara's condition and considered asking the principal, Dean Roland, or Doctor Kougami for help.
  • The girls realized Doctor Kougami had already seen Haihara through surveillance footage and was probably on her way.

Ch. 352Chapter 352

Haihara Lily Chou learned that she had lost her memories and returned to her sixteen-year-old appearance, while the Magical Girls tried to explain the situation and keep her hidden. Teacher Suzuki arrived, accepted a cover story that Lily was Haihara’s relative, and sent Takanashi Shiori to take her to the office.

  • Kirishima Ai claimed she had been Haihara Lily Chou’s girlfriend, but the other Magical Girls taped her mouth shut and dismissed the claim as nonsense.
  • Kazama Kiriori reassured Lily that they would help her return to normal, while Lily wondered how her childhood friend Kougami was doing.
  • Sakaki Chika warned the others that Teacher Suzuki was approaching, and the Magical Girls failed to hide Lily before she entered the classroom.
  • Kuroki Yuka told Teacher Suzuki that Lily was Haihara’s relative and was considering enrolling at Kaedehara High School, and Suzuki accepted the explanation.
  • Teacher Suzuki sent the other Magical Girls back to class and allowed Lily to wait in her office with Takanashi Shiori.

Ch. 353Chapter 353

After Takanashi kissed Haihara Lily Chou and jokingly claimed they had been girlfriends, the Magical Girls grew anxious as powerful adults learned of Haihara’s transformation. Waiting alone in Teacher Suzuki’s office, Haihara examined a photo of her grown-up self and began to accept that she had become an adult.

  • Takanashi told Haihara that Kirishima was lying and claimed she had been Haihara’s girlfriend, then kissed her cheek to make the story seem convincing.
  • Doctor Kougami learned that Haihara had taken leave, and Dean Roland messaged Takanashi after sensing a powerful snake-aspected magical aura.
  • Dean Roland bombarded Takanashi with messages asking to see Haihara, but Takanashi silenced her notifications while class continued.
  • Takanashi worried about Haihara and admitted to herself that she wanted another chance to kiss her before addressing the situation.
  • Haihara waited in Teacher Suzuki’s office, looked through the teacher’s belongings, and recognized herself in a photo of her grown-up self.

Ch. 354Chapter 354

Haihara Lily Chou reunited with her adult childhood friend Kougami Kage after turning back into a girl, but grew upset when she learned Kougami was engaged. Haihara Ryo and another silver-haired girl then arrived, and the office became the scene of a tense dispute over Lily as her students watched.

  • Kougami Kage rushed into the office, hugged Lily, and promised to care for her while they sought a way to reverse her condition.
  • Lily noticed Kougami's engagement ring and climbed off her lap, saying she was happy for her while clutching an old schoolbag.
  • Haihara Ryo entered, introduced herself as the school principal, and offered to take care of Lily, prompting Kougami to defend her claim to the girl.
  • Kougami and Ryo each took one of Lily's hands and faced off as Lily felt overwhelmed by the attention.
  • A silver-haired girl arrived, followed by Kirishima Ai, Sakaki Chika, Takanashi, and Kuroki Yuka, who wondered whether to intervene or watch the adults take Teacher Haihara away.

Ch. 355Chapter 355

Qingchuan Lan investigated strange events at school while Black Death Cult members prepared to challenge Phantom Wind and Thousand Sins. Meanwhile, amnesiac Haihara Lily Chou was left in the office with Teacher Suzuki, still confused about the day and her place at the school.

  • Qingchuan Lan noticed that Kazama Kiriori was unusually gloomy and learned that Teacher Haihara seemed to be sick.
  • Sha Qina told Qingchuan Lan that Vicious had taken rookie combatants to school to confront Phantom Wind and Thousand Sins.
  • Qingchuan Lan urged Sha Qina to stop Vicious because she had raised the Monster Vicious might put at risk.
  • Teacher Suzuki gave Haihara Lily Chou hot cocoa after the other girls left the office.

Ch. 356Chapter 356

Lily Chou adjusted to her lost memories while the principal and Kougami argued over who would care for her. Meanwhile, Sha Qina stopped the Malicious Apostle from confronting the Magical Girls and began investigating Phantom Wind’s strange search of the school, as Qingchuan Lan assumed Christmas would be peaceful; after school, Sakaki Chika met up with everyone.

  • The principal offered Lily Chou snacks and invited her home for lunch, but Kougami insisted she could take Lily back instead.
  • The Malicious Apostle tried to take the organization’s Monster to fight the Magical Girls, but Sha Qina pinned her down and talked her out of it.
  • Blue Dream Apostle asked Sha Qina to investigate after reporting that Phantom Wind had suddenly been searching around the school.
  • Sha Qina told the Malicious Apostle about Phantom Wind’s behavior, and the two watched over the campus from the rooftop.
  • Qingchuan Lan received Sha Qina’s update and dismissed her message about a familiar-looking high school girl, convinced Christmas would be quiet.
  • After recovering in the infirmary, Sakaki Chika met up with everyone after school as agreed.

Ch. 357Chapter 357

Haihara Lily Chou agreed to take turns staying with the Magical Girls after losing her memories and becoming a student again, and Kuroki Yuka took her in for Christmas. Meanwhile, Malicious Apostle found two missing monsters near the school nurse’s office, where they sensed a Magical Girl.

  • Haihara Lily Chou asked where she should stay, and Roland proposed that everyone take turns caring for her.
  • The Magical Girls and principal agreed to the plan, and Kuroki Yuka volunteered to host Haihara for the night because she lived next door.
  • Teacher Suzuki invited Kazama Kiriori to visit Mom, leaving Haihara confused about Kazama’s relationship to her.
  • Sha Qina parted ways with Malicious Apostle, who went to search for two missing monsters near the school.
  • Malicious Apostle found the monsters by the nurse’s office as a wind-element monster sensed a Magical Girl nearby.

Ch. 358Chapter 358

The Malicious Apostle discovered a terrifying flower creature in the infirmary that was not Star Flower and swallowed one of the monsters. Meanwhile, Kuroki Yuka brought Haihara Lily Chou to meet Luna and Silver Feather, leaving the magical animals bewildered by her arrival.

  • The Malicious Apostle recognized traces of flower-type magic and assumed Star Flower was inside the infirmary.
  • A dark, distorted flower stalk emerged from the infirmary, swallowed a monster, and frightened the Malicious Apostle with its unknown identity.
  • Cangyue Yuri, in puppy form, opened the door for Kuroki Yuka and noticed a familiar girl waiting outside.
  • Kuroki Yuka secretly explained something to Silver Feather, then brought Haihara Lily Chou into the living room.
  • Luna and Silver Feather reacted with surprise and curiosity as Kuroki Yuka introduced Haihara Lily Chou.

Ch. 359Chapter 359

Kuroki Yuka looked after the amnesiac Haihara Lily Chou at Haihara’s home, where Lily Chou met Luna and Silver Feather and tried on Yuka’s clothes. Yuka resisted the temptation to spy on Lily Chou while she changed, then offered her apple slices.

  • Haihara Lily Chou grew accustomed to Luna and Silver Feather as Kuroki Yuka said she would stay over to take care of her.
  • Kuroki Yuka claimed she had been Lily Chou’s girlfriend, but Lily Chou did not believe her, and Silver Feather pecked Yuka when she pressed too far.
  • Yuka found Lily Chou’s adult clothes and showed her a black lace bra, explaining that Lily Chou would grow much taller and develop a larger figure.
  • Yuka ordered takeout, bought snacks, and considered peeking at Lily Chou while she changed, but backed away instead.
  • Lily Chou came out wearing Yuka’s cute clothes, and Yuka praised her before offering her a piece of apple.

Ch. 360Chapter 360

Cangyue Yuri agreed to protect the amnesiac, high-school-aged Haihara Lily Chou and spent the night beside her in puppy form. During the night, Yuri accidentally changed back into a naked human and woke Haihara when her chest was covering the girl’s face.

  • Cangyue Yuri learned from Takanashi about Haihara Lily Chou’s memory loss and promised to keep her safe.
  • Haihara asked Cangyue Yuri to sleep in her room, and Yuri followed her in puppy form.
  • Haihara stayed awake wondering whether the situation was a dream before she eventually fell asleep beside Yuri.
  • Cangyue Yuri changed back into a human while asleep and realized she was naked beside Haihara.
  • Haihara woke up with her face against Yuri’s chest, and both girls froze in shock.

Ch. 361Chapter 361

Cangyue Yuri appeared naked in Haihara Lily Chou’s bed and tried to explain that she was a Magical Girl, but Haihara mistook her for a former girlfriend and Yuri reluctantly agreed. After Haihara lent her clothes, Yuri found the pants too tight.

  • Cangyue Yuri covered Haihara Lily Chou’s mouth and pleaded with her not to call for help after appearing naked in her bed.
  • Haihara let Yuri cover herself with a blanket and asked her to explain who she was and why she knew Haihara’s name.
  • Cangyue Yuri said she was a Magical Girl, but Haihara pulled away the blanket and dismissed the explanation.
  • Haihara noticed Yuri’s collar matched the one worn by her missing puppy and guessed Yuri had been her young girlfriend.
  • Cangyue Yuri nodded rather than correct Haihara, then began dressing in clothes Haihara lent her.
  • Cangyue Yuri told Haihara the pants were too tight.

Ch. 362Chapter 362

Haihara struggled to find clothes for Cangyue Yuri, who had transformed into a naked woman, and discovered unfamiliar dog-patterned pajamas in her wardrobe. The next morning, Yuri had disappeared and Luna had returned, leaving Haihara unsettled about her unknown future and the clothes she could not identify.

  • Haihara searched the wardrobes for clothes while Cangyue Yuri waited in an oversized T-shirt, and she overheard Kuroki Yuka sleep-talking in her room.
  • Haihara found dog-patterned pajamas that fit Cangyue Yuri and wondered whether she was a kept girlfriend when Yuri said she had worn them before.
  • Haihara gave up questioning Yuri, went to sleep, and Cangyue Yuri patted her head good night.
  • The next morning, Haihara found Yuri gone and Luna back, then inspected the unfamiliar pajamas without discovering who owned them.
  • Haihara woke to Kuroki Yuka preparing breakfast and exchanged greetings with her.

Ch. 363Chapter 363

Haihara went with Kuroki Yuka to Kougami Kage’s laboratory for a physical examination, despite a severe blizzard. Takanashi Shiori arrived with snacks, and the group waited for the other Magical Girls as the laboratory warmed up.

  • Kuroki Yuka told Haihara that they would visit Kougami Kage’s laboratory to check her condition, and Haihara agreed.
  • Kougami Kage drove Haihara and Kuroki Yuka through the blizzard to the laboratory, where they struggled to get inside and turn on the heating.
  • While they waited, Kuroki Yuka leaned against Haihara to keep warm, with Haihara’s dog and Silver Feather nearby.
  • Takanashi Shiori arrived with a bag of snacks for Haihara and sat between her and Kuroki Yuka.
  • Takanashi played with Silver Feather, who pecked her before settling on Haihara’s head, and the girls waited for Kirishima and the others to arrive.

Ch. 364Chapter 364

Kirishima Ai arrived at Kougami Kage’s home and was unexpectedly drawn to a snow-white bird before Kougami began examining Haihara to investigate her transformation and memory loss. During the examination, Kougami kissed Haihara, who asked why; Kougami answered by showing off the ring on her finger.

  • Kirishima Ai was blown inside by the wind and fell on top of Haihara while they closed the door.
  • A snow-white bird perched on Kirishima Ai’s head, and she felt strangely familiar with it before Kougami called Lily in for an examination.
  • Haihara undressed for Kougami’s examination, and Kougami tried to stay focused while attaching diagnostic devices and checking her magic power.
  • Kougami kissed Haihara and touched her lower belly, leaving Haihara confused and with a bitten lip.
  • Haihara asked whether society had become more open-minded and why Kougami had kissed her, and Kougami displayed the ring on her finger.

Ch. 365Chapter 365

Kougami Kage completed Haihara’s examination, while Takanashi studied the results. At the Star Flower Agency, Prison Flower revived Snowy Owl Black Death Cult and explained that the Devil King had never expected to defeat the strongest Magical Girl, leaving her plans and whereabouts uncertain.

  • Kougami Kage finished fastening Haihara’s clothes after the examination, and Haihara told her she liked her better than the principal.
  • Kuroki Yuka tried to eavesdrop outside the laboratory, while Kirishima Ai fed the little white bird and asked its name.
  • Kougami Kage gave Kirishima Ai and Takanashi some examination materials, and Takanashi recognized something in the results.
  • Prison Flower welcomed the newly revived Snowy Owl Black Death Cult and explained that Belial had been defeated and Christmas had passed.
  • Prison Flower said the Devil King had fled because a special visitor was coming and had never believed she could defeat the strongest Magical Girl.
  • Takanashi took Kuroki Yuka and the magical puppy aside to discuss the test results away from Haihara.

Ch. 366Chapter 366

Takanashi told Kuroki Yuka and Cangyue Yuri that a snake-type spell had caused Haihara’s memory loss and de-aging, and suspected it was tied to the legendary Crown Magic Tool. After the group left the research institute, the injured Flower Demon King Tachibana collapsed in a snowy alley and was approached by a concerned girl.

  • Takanashi explained that Doctor had found a harmless snake-type spell on Haihara and suggested the Crown Magic Tool might have caused it and the earlier snake-related incidents.
  • Kuroki Yuka, Cangyue Yuri, and the others discussed taking turns hosting Haihara, while Takanashi arranged for her to stay at her house in two days.
  • Doctor drove the magical girls and Haihara home after they left the research institute, where the president had never appeared.
  • Tachibana, the severely wounded Flower Demon King, staggered through the snow and collapsed in a secluded alley after reflecting on pain and her emptiness.
  • A young girl noticed Tachibana lying in the cold and asked whether she was all right.

Ch. 367Chapter 367

Haihara Lily Chou took shelter from a snowstorm with an unwell Tachibana and cared for her in a movie theater. Tachibana woke feeling grateful and happy to spend more time with Haihara, while theater attendants mistook their closeness for a mother-daughter relationship.

  • Haihara found Tachibana sitting motionless in the snow and brought her into a movie theater when the storm worsened.
  • Haihara covered the unconscious Tachibana with her coat and let her lean against her while they waited for the snow to ease.
  • Tachibana woke beside Haihara and said she had probably been anemic, thanking her for helping.
  • Haihara gave Tachibana one of the sweet pancakes she had bought for her friends and pets, then went to look for hot drinks.
  • Two theater attendants discussed seeing Tachibana kiss Haihara and wondered whether they were mother and daughter.

Ch. 368Chapter 368

Haihara helped Tachibana through a snowstorm, and Tachibana invited her to visit her home while secretly imagining a deeper bond with her. Later, Takanashi took Haihara shopping for underwear and began measuring her in a fitting room.

  • Haihara bought Tachibana hot coffee and waited with her until the snowstorm passed.
  • Haihara returned Tachibana’s coat and warned her to take care in the cold.
  • Tachibana invited Haihara to visit her home, concealing her desire to make Haihara into her child.
  • Takanashi skipped school to take Haihara shopping for underwear and insisted on measuring her herself.
  • Haihara and Takanashi entered a fitting room, where Takanashi grew nervous as Haihara undressed.

Ch. 369Chapter 369

Takanashi helped Haihara choose bras, then brought her home, where they cuddled under the covers and watched TV. Haihara discovered that her adult self had a flirtatious network of young girls who called her “Mom” and asked her for money, leaving Takanashi speechless.

  • Takanashi measured Haihara and picked out several bras for her to try on.
  • Haihara asked Takanashi if she could kiss her again when they got home.
  • Haihara went to Takanashi's home, where they got into bed together and watched TV.
  • Haihara worried that she had grown into a trashy adult who fooled around with minors.
  • Haihara showed Takanashi her “Magical Girl Lily-chan☆” account, and Takanashi found young girls flirting with Haihara and asking her for spending money.

Ch. 370Chapter 370

Haihara Lily Chou investigated her grown-up self’s messages and learned that strange magical incidents might be connected to a missing artifact and a woman named Tachibana. She left an online stranger’s invitation unanswered and followed Takanashi Shiori into the kitchen at noon.

  • Haihara blocked unfamiliar contacts, then read affectionate messages from “Beloved Doggy” and saw private photos of her grown-up self with Kazama Kiriori.
  • Haihara found messages from Iyaha about a missing Apostle named Malice and strange incidents in the city, including people becoming younger.
  • Haihara asked Iyaha about the incidents and learned that a magical tool called Lost Paradise Twilight had been tracked to a Tachibana connected to Star Flower Agency.
  • Haihara recognized that her chat history suggested her students were Magical Girls and that she herself had ties to monsters and magical affairs.
  • Iyaha invited Haihara to meet in person, but Haihara followed Takanashi into the kitchen by noon.

Ch. 371Chapter 371

Takanashi comforted Haihara Lily Chou over her lost memories and confessed that she liked her, then persuaded her to try kissing. They began a shy, intimate exploration together, and the chapter ended as Takanashi caressed Haihara and Haihara looked closely at her face.

  • Takanashi explained that she had left the bird-shaped dough unbaked after the Christmas when she had planned to give it to Haihara.
  • Haihara apologized for losing her memories and not knowing what their relationship had been.
  • Takanashi told Haihara she liked her and kissed her when Haihara agreed to try it.
  • Takanashi and Haihara went to the bedroom to experiment with kissing, and Haihara admitted she had not hated it.
  • Haihara asked Takanashi to kiss her again, and Takanashi slowly caressed her waist as Haihara looked at her face.

Ch. 372Chapter 372

Takanashi and Haihara grew more intimate as they kissed in the bedroom, then tried to cool down and return to their evening routine. Haihara later sought Takanashi out in the kitchen and kissed her again, leaving them still wrapped up in each other.

  • Takanashi kissed and touched Haihara, who asked her to be rougher, and the two embraced on the bed.
  • After resting, Takanashi and Haihara recalled their earlier kisses, confessed affection, and agreed to stop for the day.
  • Takanashi left to use the bathroom while Haihara stayed under the blanket and wondered if they had only been kissing.
  • Takanashi went to make lunch and tried to put her distracting thoughts aside.
  • Haihara, wearing Takanashi's pajamas, came to the kitchen and kissed Takanashi, and they embraced again.

Ch. 373Chapter 373

Takanashi cooked soup while talking with Haihara about her troubled history of caring for pets and her confusion about becoming an adult. Later, Tachibana visited Sakaki Chika’s lounge and studied a childhood photograph before Chika asked why it caught her interest.

  • Takanashi received Kuroki Yuka’s complaint about taking Teacher Haihara away and replied that Haihara would be lonely at home.
  • Takanashi and Haihara discussed Haihara’s pets, including a puppy that died after arriving sick, and Haihara admitted she feared she was unprepared for adulthood.
  • Takanashi kissed Haihara on the cheek and returned to the kitchen, while Haihara wondered why she had ended up as she was.
  • After gradually recovering, Tachibana waited near Sakaki Chika’s dressing room and examined a photograph of Chika as a child with her grandmother.
  • Sakaki Chika returned from training, welcomed Tachibana, and asked whether she was interested in the photograph.

Ch. 374Chapter 374

Sakaki Chika learned that Tachibana Aeruru was the Demon King and a Monster, while Haihara Ryo visited Kougami Kage to discuss Lily’s curse and the Devil Kings gathering in Maple Plain City. The chapter left Kougami and Ryo considering the growing threat of Hell-Colored Nightmare Demon Flower and the missing wind-type Devil King.

  • Tachibana Aeruru told Sakaki Chika that she was the Demon King, a Monster, after confronting Chika about her connection to Haihara Ryo.
  • Haihara Ryo visited Kougami Kage’s laboratory and identified Lily’s curse as one cast by the magical tool Lost Paradise Twilight.
  • Haihara Ryo explained that Lily’s own wishes were preventing her from dispelling the curse.
  • Haihara Ryo identified Kougami Kage as a likely descendant of ancient alchemists with a notably pure bloodline.
  • Haihara Ryo told Kougami Kage that Hell-Colored Nightmare Demon Flower was behind the flower-type Monsters and could manipulate people’s thoughts and memories through dreams.
  • Kougami Kage noted that several Devil Kings had gathered in Maple Plain City, and Haihara Ryo’s expression changed when she mentioned the absent wind-type Devil King.

Ch. 375Chapter 375

Haihara Ryo revealed that the last Demon King had revived before the bird-type Demon King and remained close to the Magical Girls, leaving Kougami Kage to suspect the truth. Meanwhile, Kirishima Ai and Takanashi worried about Sakaki Chika after hearing rumors of Star Flower’s new Prison Flower form, while Cangyue Yuri continued working at the café.

  • Haihara Ryo told Kougami Kage that the last Demon King had found a host and revived before the bird-type Demon King, and Kougami Kage began to suspect who it was.
  • Kirishima Ai and Takanashi noted that Sakaki Chika had left their messages unread and heard classmates say Star Flower had gained a dark new form called Prison Flower.
  • Takanashi shared her troubling divination, and Kirishima Ai proposed that they visit Sakaki Chika to confirm what had happened.
  • A female executive in a military overcoat waited near the apartments and wondered why Miss Haihara had asked to meet her there.
  • Cangyue Yuri served customers at the café, listened to Miss Sakurai tease her about her popularity, and made coffee for them both.
Arc 15 of 24
Arc 15 of 24