Collaboration Gifts with Popular Illustrator Nozomi Yuasa Announced! Hibiya Kadan Begins Reservations for Mother's Day In-Store Gifts from Friday, April 3, Nationwide.

Hibiya Kadan Co., Ltd. (Headquarters: Minato-ku, Tokyo; Representative Director and President: Hiroaki Miyajima) will begin accepting reservations for Mother's Day in-store flower gifts, primarily featuring collaborations with popular illustrator Nozomi Yuasa, at HIBIYA KADAN and Hibiya-Kadan Style stores nationwide (excluding some) starting Friday, April 3, 2026, for Mother's Day on Sunday, May 10, 2026.

In conjunction with this year's Mother's Day, Hibiya Kadan will sell collaboration flower gifts at stores nationwide, such as carnation bouquets and arrangements adorned with special watercolor art newly drawn by Nozomi Yuasa. Additionally, coinciding with the start of reservations, a limited-edition "Original Collaboration Tote Bag," exclusive to physical stores, will be pre-sold starting Friday, April 3.

From Tuesday, April 28, collaborative flower gifts with store-exclusive designs, featuring soft watercolor illustrations that gently color feelings of gratitude, will sequentially appear in stores. Furthermore, a wide variety of gifts tailored to the recipient's lifestyle will be available, including potted carnations and hydrangeas, as well as preserved flowers that can be enjoyed for a long time.

Hibuya Kadan will continue to deliver "a circulation of feelings that spreads from flowers" nationwide with these flower gifts.

[Mother's Day Theme 2026] "A Circulation of Feelings that Spreads from Flowers"

Let's give flowers to that special someone with feelings of "thank you." Because your feelings will make beautiful flowers bloom in their heart. And those flowers will spread to those around them, illuminating the world.

May the "thank you" continue forever.

[Hibiya Kadan x Nozomi Yuasa] Special Collaboration

This year's Hibiya Kadan Mother's Day theme is expressed with Nozomi Yuasa's unique delicate and gentle watercolor touch. Hibiya Kadan's exclusive original artwork for this collaboration embodies a warm wish: that the bond between parent and child, starting with "thank you" to mothers, will expand into a large circle of love and peace, spreading across the world.

### Illustrator/Animator Nozomi Yuasa

Born in Tokyo. After withdrawing from Musashino Art University's oil painting department, she worked as a fashion stylist assistant before joining a PR company. After becoming an independent illustrator in 2013, her delicate and feminine fashionable illustrations using watercolors and fountain pens gained a reputation, leading to collaborations with various domestic and international brands in magazines and books. She is also proficient in digital art and has recently been involved in animation production projects both domestically and internationally. Since 2019, she has moved her base of activity to New Zealand, expanding her global reach. @joetonozomi

≪Hibiya Kadan "Mother's Day In-Store Flower Gifts" Overview≫

Reservation acceptance period: Friday, April 3, 2026 – Sunday, May 10, 2026 In-store sales: Tuesday, April 28, 2026 – Sunday, May 10, 2026 (varies by store) Sales stores: HIBIYA KADAN and Hibiya-Kadan Style stores nationwide (excluding some) Hibiya Kadan store information: Order methods: In-store, Mobile Order, Uber Eats - Mobile Order: (from April 13) - Uber Eats: (from April 27)

* The flowers and colors used may differ from the images. * Some products may not be available at certain stores. * Sales will end when stock runs out. We apologize if items are out of stock.

Hibiya Kadan also offers Mother's Day flower gifts at its online shop in addition to in-store sales. - Hibiya Kadan Online Shop "Mother's Day 2026 Special Feature":

[Pre-sale from Friday, April 3] Limited Quantity "Nozomi Yuasa Collaboration Tote Bag"

Ahead of Mother's Day, a limited-edition tote bag featuring Nozomi Yuasa's watercolor art will be released. With a size that is easy to use for short outings or lunch breaks, the soft floral illustrations will brighten up everyday life. It's an item that can be enjoyed in daily life, both as an extra gift to accompany flowers for Mother's Day and for personal use.

Price: 1,870 yen (tax included) *Limited quantities at each store Size: 280×160×80mm

≪Product Lineup *Partial Excerpt≫

### ■Nozomi Yuasa x Chouchou Fleur "Petale Rouge"

Product name: Nozomi Yuasa x Chouchou Fleur "Petale Rouge" Price: 5,500 yen (tax included) Flower materials: Fresh flowers (carnations, greens) Size: Height approx. 28cm, Width approx. 21cm, Depth approx. 21cm

Hibiya Kadan's popular product, Chouchou Fleur, now comes with special wrapping paper featuring original designs newly drawn by illustrator Nozomi Yuasa.

### ■Nozomi Yuasa x Chouchou Fleur "Petale Rose" & "Petale Orange"