One from each game, including Ultra Despair Girls.

Number one!
Chishimondo

"I did not realise you could have three-way ships!"

"It's cute."

"But why does the girl look so young?"

"That is a boy, Shuichi. Chihiro Fujisaki."

"Oh! Isn't that kind of what some of the Danganronpa fans thought you were at first, but vice versa? A girl dressed as a boy?"

"Y-Yes... I believe the Internet word is 'trap'..."

Number two!
HinaNami

"Sign me up because this is adorable!"

"I-It really is."

"You know, it kind of reminds me of us a little."

*groaning in the bg*
"Because the boy is the protagonist and the girl dies unfairly..."

Number three!
TokoMaru
(I love this one)

"Aww!"

"The girl on the left reminds me of Shuichi; blushing at the smallest show of affection."

"I-I don't blush all the time!"

"You're blushing now..."