Kareshi na Wake- ; Mr. Princess And Ms. Knight -How My Super Cute Younger Coworker Became My Boyfriend- ; Princess to Knight-san - Saikyou ni Kawaii Kouhai ga, Kareshi na Wake ; Princess-kun to Knight-san ; Princess-kun to Knight-san -Saikyou ni Kawaii Kouhai ga ; プリンセスくんとナイトさん~最強にカワイイ後輩が、彼氏なワケ~