Onegai☆Teacher - (おねがい☆ティーチャー)
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Type : TV
Genres : Comedy,Drama,Romance,Sci-Fi
Status : FINISHED
Episode : 12
Mean Score : 67
Average Score : 67
Duration : 25 min
Studios : Bandai Visual,Daume,Genco,Bandai Entertainment
Premiered : WINTER 2002
Tags : Love Triangle,Age Gap,Male Protagonist,Teacher,Aliens

Kusanagi Kei, a high-school student living with his aunt and uncle, has an encounter with a female alien. This alien is revealed to be a new teacher at his school. Later, he is forced to marry this alien to preserve her secrets. From there, various romantically-inclined problems crop up repeatedly.

Onegai☆Teacher OVA - (おねがい☆ティーチャー)

Type : OVA
Genres : Comedy,Ecchi,Romance,Sci-Fi
Status : FINISHED
Episode : 1
Mean Score : 68
Average Score : 67
Duration : 21 min
Studios : Bandai Visual,WOWOW,Lantis,Bandai Entertainment,Daume
Premiered : FALL 2002
Tags : Teacher,Age Gap,Aliens,Kuudere

Kei and Mizuho are having some marital difficulties, and Mizuho's family decides it's high time for a visit.