Uwakoi

Yukiteru is living with his family friends, after playing with candles and accidentally burning his house down as a child. Unfortunately, Yuno reacted poorly to them moving out to their own home when it was finished and it was time to leave, so they have continued to do so for years. Now in high school, they are living their life as normal until Rena, who is jealous of their closeness, makes a surprise move.

Another Ecchi manga by Masahiro Itosugi, Uwakoi revolves around a growing love triangle between Yuno, Rena and Yukiteru.

Uwakoi provides examples of:

 * Catapult Nightmare: Yukiteru has them frequently, remembering his house burning down.
 * Fan Service: Yuno's spandex leaping in chapter one, then Rena's School Swimsuit right afterwards.
 * Genki Girl: Yuno
 * Good People Have Good Sex:
 * Love Triangle
 * Ojou: Rena. She comes across as almost an Alpha Bitch, frowning upon Yuno's displays of affection towards Yukiteru.
 * Pyromaniac: Yukiteru. To the point that he burned his house down on accident as a child.
 * Spiritual Successor: To Aki Sora, which was discontinued in Japan due to the incestuous content and the current batch of Moral Guardians scaring the publishers.
 * Tall, Dark and Bishoujo: Rena
 * Victorious Childhood Friend: Yukiteru and Yuno.
 * Yandere: