If you’re interested in emotional, romantic anime with parental or family themes — but without incest — try these legally available titles (many with VOSTFR):
An influential upperclassman interested in Mira. Series Details Format: 2-episode OVA (Original Video Animation). Original Run: December 21, 2005. Production Studio: TNK.
The "rival" for Kyousuke's affection, actress Mitsuki, is actually Mira’s biological mother, making her son Takayuki—who also pursues Mira—his half-brother. Narrative Style and Reception
Papa to Kiss in the Dark (2005) is a controversial two-episode OVA that remains a notorious "guilty pleasure" or a "cautionary tale" within the boys' love (BL) genre. Based on a light novel by Ken Nanbara, it follows Mira Munakata, a high school freshman in a secret romantic relationship with his famous actor father, Kyousuke.