Question: What two days of the week could a member of the girl group Hello Venus be seen on a South Korean television show from May to July in 2017?

Context paragraphs:
I'm Ill: I'm Ill (Hangul: 난 예술이야; RR: nan yesul-iya) is the fourth - promotioned as the fifth - extended play by South Korean girl group Hello Venus.  It was released on July 22, 2015, by Tricell Media and distributed by NHN Bugs.  A song with the same name was used as the title track.

Mystery of Venus: Mystery of Venus is the fifth - promotioned as the sixth - extended play by South Korean girl group Hello Venus.  It was released on January 11, 2017, by Fantagio Music and distribuited by Interpark.  The EP consists of four songs, including their previous collaboration with producing and writing team, Devine Channel, with the addition of a new song, "Mysterious", the title track from the EP.  To promote the EP, Hello Venus performed "Mysterious" on South Korean music programs, including "Music Bank" and "Inkigayo".  A music video for the title track was also released on January 11.

Paradise (Hello Venus song): "Paradise" is a song recorded by South Korean girl group Hello Venus as the second collaboration with producing and writing team Devine Channel.  It was released on July 18, 2016 by Fantagio Music.  The lyrics were written by Yorkie and Ryu and the music was composed by Devine Channel and Nikki Paige.  A music video for the song was also released on July 18.

Lee Yoo-young (singer): Lee Yoo-young (born January 23, 1995), better known mononymously as Yooyoung, is a South Korean singer and actress.  She is best known as a member of South Korean girl group Hello Venus.

Wiggle Wiggle (Hello Venus song): "Wiggle Wiggle" (Hangul:위글위글; RR: "wigeul-wigeul") is a Korean song recorded by South Korean girl group Hello Venus served as their fifth digital single.  The song was released on January 5, 2015 by Fantagio Music.  The lyrics were written by Brave Brothers and Galactika and the music was composed by Brave Brothers.

Kwon Nara: Kwon Na-ra, known by her stage name Nara, is a South Korean singer and originating member of the South Korean girl group Hello Venus.  She also featured in the television series "Suspicious Partner" (2017).

Sticky Sticky: "Sticky Sticky" is a song by South Korean girl group Hello Venus.  It was released on November 6, 2014 under Fantagio and is the group's fourth single overall.  It is the first release to feature new members Seoyoung and Yeoreum following the departures of Yooara and Yoonjo after Pledis Entertainment and Fantagio had ended their partnership in July 2014.

Suspicious Partner: Suspicious Partner () is a 2017 South Korean television series starring Ji Chang-wook and Nam Ji-hyun, with Choi Tae-joon and Kwon Nara.  It aired on SBS from May 10 to July 13, 2017 at 22:00 (KST) on Wednesdays and Thursdays for 40 episodes.

Venus (Hello Venus EP): Venus is the debut extended play by South Korean girl group Hello Venus.  It was released on May 9, 2012, by Tricell Media and distribuited by NHN Bugs.  "Venus" was released as the title track from the EP, and the group performed the song on South Korean music programs, including "Music Bank" and "Inkigayo".  A music video for the title track was also released on May 9.

Would You Stay for Tea?: Would You Stay For Tea?  (Hangul: 차 마실래? ; RR: cha masillae?)  is the third extended play by South Korean girl group Hello Venus.  It was released on May 2, 2013, by Tricell Media and distribuited by NHN Bugs.  This was the last release with members Yoo Ara and Yoonjo, after their departure on mid-2014.

Supporting paragraphs: Kwon Nara Suspicious Partner
Answer: Wednesdays and Thursdays