YoungCha

Purple Crush
Guardian Crystal: Amethyst
Representative Colour: Fluorescent purple
Entertainment Company: ACEM
Rinii
Yia
Xiu
17 (i-chin)
Meng
Bling
Lyco
Libi

Third Group
babyMINT
Guardian Crystal: Fluorite
Representative Colour: Mint Green
Entertainment Company: Him 華研國際
Jou Yang-shiu 周楊栩
Vikky 韋喬薺
Cao Jingjing 曹晶晶 - Group's Ace
Chen Pin-hsin 陳品妡
Linlin 粼粼
Lin Chiao-hsuan/Chiu-hsuan 林萩璇
Lu Hsi-yan 呂熙妍
Chang Cheng-yun 張丞妘
Chen Yan-ling 陳言菱

Second group for the show
Sunny Parfum 日光之橙
Guardian Crystal: Sunstone 日光石
Representative Colour: Bright Orange 亮橙色
Entertainment Company: Mugen
Xiyeon (Xeline)
Phoebe 張菲比
Bonnie 蔡南荺 - ACE and Team Captain
Ashlee
Shan-shan 閃閃
You-tong 宥彤
Mayu 藤井 麻由
Cherry 陳辰瑋
Theia 鄭玉歆

First Team of the show revealed
GenBlue Team 幻藍小熊
Guardian Crystal: Azurite 藍銅礦
Representative Colour: Royal Blue 寶藍色
Entertainment Company: Ten Entertainment
Hsu YuanYuan 許媛媛
Ayeon 李娥妍
Nico
Bido
Rong Rong 容容 - Group Captain
Yu 毓
Vicky
Cai Zhen/Ayako 采甄
XXIN - Group Ace

I don't think this series is going to end anytime soon.

The show will start filming in June so the air date probably will be in June as well.

Sparkling Watermelon will air in September

This season is a different ball game from the last two seasons, there are a lot more of well known trainees competing in the show.

She's currently studying theatre at Chung Ang University

She's currently studying Media Arts and Entertainment (Acting) at Dongduk Women's University

She's a musical theatre actress now

A list of contestant for the show:
吳毓琁 - Wu Yu-hsuan
Bido
許媛媛 - Hsu Yuan-yuan
簡芝婷 - Chien Chih-ting/Jian Zhi-ting
周楊栩 - Jou Yang-shiu
Nicole/Nico
采甄 - Tsai-chen/Cai-zhen
Ashlee
李娥妍 - Ayeon
陳品妡 - Chen Pin-hsin/Chen Pin-xin
林苡辰 - Lin Yi-chen
曹晶晶 - Cao Jing-Jing
申力安 - Ally Shen
韋喬薺 - Vikky Wei
張菲比 - Phoebe
陳辰瑋 - Cherry
Xiyeon/Xeline
閃閃/陳語杉 - Shan-shan
宥彤 - You-tong
蔡南荺 - Bonnie
黃子秦 - Crystal Huang Zi-qin
董子瑄 - Tung Zih-syuan
陳萱 Chen Xuan
許旖倪 Xu Yi-ni
昀靚 Yun-jing
蔡菜 Cai Cai

Apparently they have started filming for this drama, it's won't be aired until next year though.
Edit: It might air in the second half of this year according to Pan Entertainment

Choi Hyun-wook but actual pairing might be with Ryeo-un

Most Netflix hit dramas are often from TVN, occasionally other channels dramas do become a hit on Netflix it's not that common when compared to TVN dramas. With Wavve being a joint venture between SK Telecom, SBS, KBS and MBC, so whether the drama is on Wavve in the first place, it will end up on Wavve at some point. At the end it's TV rating that matters the most rather than which streaming platform it's on, it's difficult of non-Netflix drama to be an international well known drama. Wavve isn't available in many countries, Viki is a platform mainly for k-drama fans. There is just nothing compared to Netflix,

Dramas on Wavve are mainly from SBS, KBS and MBC, there are dramas that on both Netflix and Wavve eg Our Beloved Summer, The King's Affection, Racket Boys.

Maybe in South Korea, they are competitors but internationally speaking they aren't. The Wavve website aren't very accessible to foreign fans as the website it's in Korean not English and it's not available for all international audience to watch dramas on their platform. Netflix still the go to platform for international fans as well as Disney+ and Viki, as most of the K-dramas that they have on the platform is available in most countries. Viki not all of their dramas are available in all of the countries, eg Heavenly Idol isn't available in my country but compare to ABP on Netflix which is available my country on the other dramas on Wavve isn't available to watch in my country.

On ABP MDL page has both Wavve and Netflix listed as streaming platform for that drama.

Wavve is listed as the Korean streaming service not the international platform, Wavve can't be accessed in all countries compared to Netflix. ABP was on both streaming platforms, so it is possible for the to be on both.

Yeah, it looks unnatural. The staff did a bad job of making their skin dark, they overdone it with whatever they used.