A Couple of Cuckoos

A hospital mix-up connects two teenagers raised by different families, then a parental engagement scheme turns that coincidence into a cohabitation romantic comedy about competing attachments.

Synopsis
The Anime Lad

Nagi Umino is preparing to meet his biological parents after learning he was switched with another baby at the hospital. On the way, he encounters Erika Amano, who recruits him for a fake-boyfriend photo intended to discourage an arranged match. Their separate family problems soon prove unusually compatible. The parents propose an engagement and provide living arrangements with the efficiency of people solving a scheduling conflict.

Super Eyepatch Fox

Nagi learns that another family raised him after a hospital mix-up. Erika wants photographic evidence of a boyfriend to resist her father's marriage plans. A chance encounter links their problems before either understands how closely. Their families then turn the old mistake into a new arrangement. Nagi already likes a classmate, Erika wants independence, and cohabitation places every objection under one roof.

Gigguku

Nagi is marching toward a huge family meeting when Erika drops into his day and demands a fake-romance photo. That would already fuel a whole comedy, but the baby-switch connection sends the premise into orbit. They have completely different goals, both are stubborn, and now their parents expect domestic harmony. Watching them negotiate the rules while their existing crushes remain very real is pure romantic chaos!

Father's Basement

A hospital switch, a chance meeting, fake dating, and an arranged engagement arrive with the restraint of falling furniture. The setup survives because Nagi and Erika do not instantly accept its romantic logic. He is focused on another girl, while she views the arrangement as parental interference. Their shared home becomes less a fantasy reward than a negotiation between two teenagers trying to retain control of a situation adults designed.

Swapped at Birth

E1–8 · 7.3

Two switched teenagers become unwilling fiances under one very expensive roof.

Tangled Crushes

E9–16 · 7.1

Nagi's pursuit of Hiro gets messier as feelings shift around him.

Summer House Secrets

E17–24 · 7.1

A vacation study trip turns awkward when Erika starts acting strangely.

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