Mission: Yozakura Family (Manga) Vol. 19

Adapted to Anime Affectionate Couple Annoying Character/s Anti-Social Male Lead Appearance Different from Actual Age Arranged Marriage Assassin/s Assassination/s Bodyguard/s Brother Complex Carefree Female Lead Character Growth Childhood Friend/s Comedic Facial Expressions Contract Marriage Crazy Character/s Dark Past Dead Family Member/s Dead Parent/s Deredere Female Lead Determined Male Lead Determined Protagonist Disguise/s Female Lead Falls in Love First Hacker/s Hacking Harem Subtext High School Student/s Immortal Character/s Immortality Kind Female Lead Kind Male Lead Marriage Without Love Married Couple Martial Artist/s Muscle/s Muscular Female/s Obsession Obsessive Character/s Odd Situation/s Older Brother Older Sister Orphan/s Overprotective Sibling/s Plain-Looking Male Lead Proactive Protagonist Quirky Family Romantic Subplot Scar/s Scarred Female Lead Scarred Male Lead Shy Protagonist Sister Complex Social Anxiety Special Ability/ies Spy/ies Stalker/s Strong Character/s Strong Family Time Skip Tragic Past Training Tsundere Male Lead Twin/s Unrealistic Fighting Weak to Strong