The founder of WIPI. Appearance is as shown in the image. Refers to herself as: I (feminine/casual). Calls everyone by their names without honorifics. Girl.

WIPI's light blue member 🩵 Creates WIPI's illustrations and merchandise! Plays the straight man to Marumo Momoka and Riichimu's antics. Appearance is as shown in the image. Refers to himself as: I (polite). Calls everyone by their names without honorifics. A boy who absolutely loves cute things!!

WIPI's peach member 🍑🩷 The jokester/airhead of the group...? Refers to herself as: I (feminine/casual). Everyone calls her "Marumo." A habitual latecomer. Calls everyone by their names without honorifics. Girl. Appearance is as shown in the image.

WIPI's pink member 🩷 Looooves sweets!! Has a reserved personality but joins in when it's time to goof off; she's funny and cute! Sometimes called "Richiko" by the others. Usually called "Richi." Calls Shinako "Shinako-chan." Calls everyone else by their names without honorifics. Girl. Appearance is as shown in the image.

WIPI's purple member 💜 Loves joking around! Despite her playful personality, she graduated from Aoyama Gakuin University and is very smart. Extremely energetic. Refers to herself as: I (feminine/casual). Calls Tetemi "Tete." Girl. Appearance is as shown in the image.

Her name is actually Yuripi~, but since the "~" couldn't be included, it's set as Yuripi 😓 WIPI's red member and the leader of WIPI! Loves dogs and owns two Chihuahuas named Claire and Aron. A bit clumsy and very knowledgeable about dogs. Occasionally brings Claire and Aron along.